SYSTEM ANALYZER

Rate My PC: AMD Ryzen 5 7640HS + NVIDIA GeForce RTX 4070 Mobile

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Build Configuration

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PROCESSOR (CPU)

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GRAPHICS CARD (GPU)

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91 Score

Top 9% Ranking

91 / 100

ULTIMATE READY

Apex Performer

Top 9% of systems. Capable of 4K Ultra gaming and advanced rendering.

4K 60+ FPSVR ReadyRay Tracing

System Balance Analysis

CPU vs GPU performance ratio

Well Balanced

CPU

89%

GPU

93%

PROCESSOR

AMD Ryzen 5 7640HS

30,390 Benchmark Score

Top 11% Market Ranking

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GRAPHICS CARD

NVIDIA GeForce RTX 4070 Mobile

27,435 Benchmark Score

Top 7% Market Ranking

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Market Position

How your build compares to others

Budget

0-30

Mid-Range

30-60

High-End

60-85

Enthusiast

85-100

Your Build

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Real-world 4K FPS in popular titles

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Performance Insights

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Optimal Performance

Your system is in the top tier. You can run any modern game at maximum settings.

4K Gaming Ready

Consider a 4K 144Hz monitor to fully utilize your hardware capabilities.

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Performance Tiers Explained

90-100

Ultimate

4K Ultra gaming, VR ready, ray tracing enabled, professional workloads

4K 60+ FPS VR Ready

70-89

High-End

1440p Ultra or 4K High settings, excellent for modern AAA titles

1440p Ultra 4K High

50-69

Mid-Range

1080p Ultra or 1440p Medium, great value for most gamers

1080p Ultra 1440p Med

30-49

Entry Level

1080p Medium settings, suitable for eSports and older titles

1080p Med eSports

0-29

Legacy

Basic gaming, older titles, consider upgrading for modern games

720p-1080p Low Older Games

# AMD Ryzen 5 7640HS + NVIDIA GeForce RTX 4070 Mobile

This laptop pairing combines AMD's Zen 4 Phoenix mobile CPU with NVIDIA's Ada Lovelace mobile GPU, landing at the 77th percentile across all benchmarked combinations. The CPU holds an 81st percentile position among all processors, while the GPU sits at the 73rd percentile among all graphics cards. No measured FPS rows exist for this exact combination — the FACT PACK contains no measuredFps data. All frame-rate discussion below is therefore estimated from the individual benchmark scores, not from direct gameplay testing.

GPU Analysis — VRAM, bandwidth, clocks, RT/tensor hardware, what the benchmark scores mean for rendering

The NVIDIA GeForce RTX 4070 Mobile is built on the AD106 chip using TSMC's 5 nm process, packing 22,900 million transistors into a 188 mm² die. The GPU operates with a base clock of 1395 MHz and a boost clock of 1695 MHz, with memory clocked at 2000 MHz (16 Gbps effective). Memory configuration consists of 8 GB of GDDR6 on a 128-bit bus, delivering 256.0 GB/s of bandwidth. This is a modest memory bus width for a GPU of this class, yet the bandwidth figure remains sufficient for 1080p and 1440p rendering workloads.

The GPU features 4608 shading units, 144 texture mapping units, and 48 raster output units. Ray tracing hardware includes 36 RT cores, while 144 tensor cores handle AI-accelerated workloads. The pixel rate is 81.36 GPixel/s, texture rate is 244.1 GTexel/s, and FP32 compute reaches 15.62 TFLOPS with FP16 at the same 15.62 TFLOPS (1:1 ratio). API support spans DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4, making the GPU fully compatible with modern graphics APIs and feature sets.

Benchmark results show the GPU achieving a Passmark G3D score of 19587, which places it at the 73rd percentile among all GPUs. The nearest rival is the AMD Radeon RX 6700 XT with an average score of 27425, a delta of 0% — meaning the mobile RTX 4070 effectively matches a desktop-class RX 6700 XT in aggregate benchmark terms. The comparison against the NVIDIA GeForce RTX 3090 (avg score 27565) shows a delta of -0.5%, meaning the mobile 4070 trails the desktop 3090 by just half a percent in the combined metric. The NVIDIA RTX PRO 4000 Blackwell sits 1.1% behind with a score of 27135, while the AMD Radeon Pro Vega 20 leads by 1.5% with 27839.

For rendering workloads, the combination of 8 GB VRAM and 256.0 GB/s bandwidth supports 1080p ultra textures and moderate 1440p usage. The 36 RT cores enable hardware-accelerated ray tracing, though the 128-bit memory bus may constrain RT-heavy scenes that demand high bandwidth. The 144 tensor cores provide DLSS capability, which can offset the bandwidth limitation by rendering at lower internal resolutions and upscaling. The Passmark GPU compute score of 8399 indicates respectable compute throughput, though not class-leading; productivity tasks that leverage CUDA cores will perform adequately rather than exceptionally.

Benchmark Performance — exact CPU and GPU scores, percentile positions, and what the combined picture is

The CPU achieves a Cinebench R23 multi-core score of 12554 and a single-core score of 1715.5. In Geekbench, the multi-core result is 10389 with a single-core score of 2093. The GPU's Passmark G3D score is 19587, with a Passmark GPU compute score of 8399. The average benchmark score for the CPU is 30390, while the GPU averages 27435 across its benchmark suite. The combined percentile for this pairing is 77.

The CPU's 81st percentile ranking places it among the better-performing mobile processors available. Its nearest rival is the AMD Ryzen 7 7736U with an average score of 30364 (delta 0.1%), meaning the 7640HS effectively trades blows with a higher-tier Ryzen 7 part. The Intel Core i9-11980HK scores 30422, just 0.1% higher, which is remarkable — a mid-range Ryzen 5 matches a previous-generation flagship H-series Intel chip. The Intel Core Ultra 5 225T trails by 0.3% with 30468, and the AMD Ryzen 5 PRO 8640U sits 0.4% behind with 30254.

The GPU's 73rd percentile places it in the upper-middle tier of graphics hardware. The exact tie with the AMD Radeon RX 6700 XT (0% delta) is notable because that is a desktop GPU with substantially higher power limits; the mobile RTX 4070 achieves parity through architectural efficiency. The 0.5% gap to the RTX 3090 is even more striking — a laptop GPU nearly matching a top-tier desktop card from the previous generation in aggregate benchmarks. However, these are average scores across multiple tests; individual workloads may show wider variance.

Combined, the CPU and GPU percentiles (81 and 73) produce an overall pairing percentile of 77, reflecting a balanced system where the processor holds a slight edge over the graphics card in relative standing. The Cinebench R23 multi-core score of 12554 suggests strong sustained all-core performance for a 35 W TDP part, while the GPU's G3D score of 19587 indicates capable 1080p ultra gaming and solid 1440p performance with adjusted settings.

CPU Analysis — cores, clocks, architecture, what the benchmark scores mean for real workloads

The AMD Ryzen 5 7640HS is a 6-core, 12-thread processor from the 7000 series, built on the Zen 4 architecture with the Phoenix codename. The base clock is 4.30 GHz with a boost clock of 5.00 GHz, running on TSMC's 4 nm process with 25,000 million transistors on a 178 mm² die. The TDP is 35 W, making it suitable for thin-and-light gaming laptops and mobile workstations. The socket is AMD Socket FP8, with PCIe Gen 4 support providing 20 lanes from the CPU.

Cache configuration includes 64 KB of L1 per core, 1 MB of L2 per core, and 16 MB of shared L3 cache. Memory support is DDR5 with dual-channel configuration, delivering 89.6 GB/s of bandwidth. ECC memory is supported, which is unusual for a consumer mobile part and beneficial for error-sensitive workloads. The integrated Radeon 760M GPU provides a fallback display output, though the discrete RTX 4070 handles graphics duties in this pairing.

In Cinebench R23, the multi-core score of 12554 places this chip in strong contention with higher-tier processors. The single-core score of 1715.5 is particularly impressive for a 35 W mobile part, reflecting the high 5.00 GHz boost clock. Geekbench results — 10389 multi-core and 2093 single-core — reinforce this picture of a processor that punches above its thermal class. Passmark single-thread score of 3654 confirms excellent per-core performance.

Real workload implications are significant. The high single-core performance benefits lightly-threaded applications like web browsing, office productivity, and legacy software. The 6-core/12-thread configuration handles modern game engines well, as most titles leverage 6-8 threads effectively. For content creation, the Cinebench R23 multi-core score of 12554 indicates capable 1080p video encoding and moderate 3D rendering performance, though it will not match higher-core-count desktop parts. The Passmark data compression score of 269524 and encryption score of 15867 indicate strong throughput for archival and security-related tasks. The floating-point math score of 45220 and integer math score of 73284 show balanced ALU and FPU performance, which translates to smooth performance across mixed workloads.

FAQ

Q: How does the RTX 4070 Mobile compare to the AMD Radeon RX 6700 XT?

A: The average benchmark scores are nearly identical — the RX 6700 XT scores 27425 versus the RTX 4070 Mobile's 27435, a delta of 0%. This means the mobile GPU delivers desktop-class aggregate performance despite lower power limits.

Q: What is the CPU's percentile ranking among all processors?

A: The Ryzen 5 7640HS sits at the 81st percentile among all CPUs, with an average benchmark score of 30390. It effectively matches the AMD Ryzen 7 7736U (delta 0.1%) and the Intel Core i9-11980HK (delta -0.1%).

Q: Does this system support ECC memory?

A: Yes, the CPU supports ECC memory. The Ryzen 5 7640HS lists ECC memory support as a feature, which is uncommon in mobile processors and beneficial for data-integrity-sensitive workloads.

Q: What is the GPU's memory bandwidth and capacity?

A: The RTX 4070 Mobile has 8 GB of GDDR6 memory on a 128-bit bus, providing 256.0 GB/s of bandwidth. Memory clocks run at 2000 MHz (16 Gbps effective).

Q: How does the CPU's single-core performance compare to its rivals?

A: The Cinebench R23 single-core score is 1715.5, and Geekbench single-core is 2093. The Passmark single-thread score of 3654 contributes to the CPU's 81st percentile overall ranking, with the nearest rival (Ryzen 7 7736U) within 0.1% in average score.

Q: What API features does the GPU support?

A: The GPU supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. This includes hardware ray tracing via 36 RT cores and AI acceleration via 144 tensor cores.

Q: Is there measured FPS data for this specific CPU+GPU combination?

A: No. The FACT PACK contains no measuredFps data for this pairing. All frame-rate expectations must be derived from the individual benchmark scores and are estimates, not measured results.

Usage Scenarios

High-refresh gaming: The RTX 4070 Mobile's Passmark G3D score of 19587 (73rd percentile) supports 1080p high-refresh gaming at high settings, with the CPU's 5.00 GHz boost clock and strong single-core performance (Cinebench R23 single-core 1715.5) keeping frame pacing consistent. The GPU's 15.62 TFLOPS FP32 compute provides ample headroom for esports titles at 144Hz+, though the 128-bit memory bus may limit extreme textures at very high refresh rates.

Streaming: The GPU's 144 tensor cores enable AI-based encoding and upscaling technologies, while the CPU's 6-core/12-thread configuration with a Cinebench R23 multi-core score of 12554 handles encoding overhead without crippling game performance. The combination of 8 GB VRAM and 256.0 GB/s bandwidth supports simultaneous game rendering and encoder access, though simultaneous 1440p gaming and streaming may require setting adjustments.

Video editing: The CPU's Geekbench multi-core score of 10389 and the GPU's compute score of 8399 combine for solid 1080p editing timelines and moderate 4K work. The 25,000 million transistors on the CPU's 4 nm process enable efficient multi-track rendering, while the GPU's 36 RT cores accelerate effects that leverage ray tracing. The 16 MB L3 cache and 89.6 GB/s memory bandwidth keep timeline scrubbing responsive.

3D rendering: The CPU's Cinebench R23 multi-core score of 12554 provides a baseline for CPU-based rendering, while the GPU's 4608 shading units and 36 RT cores accelerate GPU-accelerated renderers. The 8 GB VRAM is workable for scenes that fit within that limit, and the 256.0 GB/s bandwidth handles texture streaming. The 73rd GPU percentile suggests render times will be competitive with desktop mid-range cards.

Software development: The CPU's Passmark integer math score of 73284 and data encryption score of 15867 indicate strong compilation throughput and secure build environments. The 12 threads handle parallel builds efficiently, while the 5.00 GHz boost clock accelerates single-threaded toolchains. The ECC memory support adds reliability for long-running test suites.

Student and office work: The CPU's Passmark single-thread score of 3654 ensures snappy application launches, and the integrated Radeon 760M provides a power-efficient fallback for non-intensive tasks. The 35 W CPU TDP and the GPU's 115 W TDP balance performance with battery life, though the discrete GPU draws significant power during active use. Multi-tasking with many browser tabs or office documents benefits from the 12 threads and 16 MB L3 cache.

Who Should Build It

This pairing targets gamers seeking 1080p ultra and 1440p medium-to-high performance in a laptop form factor. The GPU's 73rd percentile and the CPU's 81st percentile make it suitable for enthusiasts who want desktop-class performance without desktop bulk. The exact tie with the RX 6700 XT in average GPU score means users can expect RX 6700 XT-class gaming performance, a notable achievement for a mobile part.

Content creators working in video editing or 3D rendering will find the combination of 12 CPU threads and 4608 GPU shading units adequate for moderate workloads. The 8 GB VRAM and 256.0 GB/s bandwidth accommodate 1080p projects comfortably, while the CPU's Cinebench R23 multi-core score of 12554 handles export and encoding tasks. The ECC memory support adds appeal for those handling critical data.

Software developers benefit from the high single-core boost of 5.00 GHz and the Passmark integer math score of 73284, which accelerate compilation and testing. The 12 threads handle parallel test suites, and the PCIe Gen 4 support with 20 CPU lanes provides fast NVMe storage access for large codebases.

Students and office users gain a system that handles all productivity tasks with ease, with the CPU's Passmark single-thread score of 3654 ensuring responsive daily use. Small business workstations requiring occasional GPU acceleration will find the 73rd GPU percentile sufficient for light CAD or data visualization, while the 77th combined percentile indicates a well-rounded system for mixed workloads.

Gaming Performance

No measured FPS data exists for this specific CPU+GPU combination. The following expectations are estimates derived from the GPU's Passmark G3D score of 19587 and the CPU's benchmark results, not from direct gameplay measurement.

At 1080p with ultra settings, the RTX 4070 Mobile's 15.62 TFLOPS FP32 compute and 8 GB VRAM should deliver smooth frame rates in most modern titles, given the GPU's parity with the RX 6700 XT in average benchmark score. The 256.0 GB/s bandwidth may cause occasional texture streaming hitches in VRAM-heavy games, but the 144 tensor cores enable upscaling technologies that can maintain high frame rates.

At 1440p, performance will be playable but may require reduced settings in demanding titles. The 128-bit memory bus and 8 GB VRAM are the limiting factors, as the GPU's compute capacity is sufficient for 1440p but the memory subsystem may struggle with ultra textures at that resolution. The CPU's strong single-core performance (Cinebench R23 single-core 1715.5) ensures that frame pacing remains consistent, avoiding CPU-bound stutters.

Ray tracing workloads will benefit from the 36 RT cores, but the memory bandwidth constraint may become apparent in RT-heavy scenes. The 144 tensor cores provide DLSS acceleration, which can offset the bandwidth limitation by rendering at lower internal resolutions. Esports titles at 1080p should easily exceed 144 FPS given the GPU's compute headroom and the CPU's 5.00 GHz boost clock.

Build Overview

This is a laptop-class build (buildClass: "laptop") pairing the AMD Ryzen 5 7640HS (Zen 4 Phoenix, 6 cores, 12 threads, 35 W TDP) with the NVIDIA GeForce RTX 4070 Mobile (Ada Lovelace, 4608 shading units, 115 W TDP). The combined percentile is 77, placing this system in the upper-middle tier of all benchmarked CPU+GPU combinations.

The CPU's 81st percentile and the GPU's 73rd percentile indicate a processor-favored pairing, where the CPU has slightly more relative headroom than the GPU. The CPU's average benchmark score of 30390 and the GPU's average of 27435 reflect a system that excels in CPU-bound tasks while remaining competitive in graphics workloads.

The CPU's architecture — Zen 4 on 4 nm with 25,000 million transistors — provides excellent single-core performance (5.00 GHz boost) that benefits all application types. The GPU's Ada Lovelace architecture on 5 nm with 22,900 million transistors delivers efficient rasterization and ray tracing. Together, they form a balanced mobile platform for gaming and productivity.

Balance and Bottleneck

The data indicates a slight CPU-favoring balance. The CPU's 81st percentile versus the GPU's 73rd percentile means the processor has more relative performance headroom. In CPU-bound scenarios — such as esports titles at low settings, simulation games, or heavily-threaded productivity — the CPU will be the component that determines overall performance. The GPU will not limit these workloads.

In GPU-bound scenarios — such as AAA games at high resolutions with ultra settings, or GPU-accelerated rendering — the RTX 4070 Mobile becomes the limiting factor. The GPU's parity with the RX 6700 XT (0% delta) suggests that gaming performance will match that desktop GPU, meaning 1080p ultra is achievable but 4K gaming will require significant setting reductions.

The memory bandwidth of 256.0 GB/s is a potential bottleneck in texture-heavy workloads, as the 128-bit bus is narrower than typical desktop GPUs. However, the CPU's 89.6 GB/s memory bandwidth is adequate for feeding the 6-core/12-thread configuration without starving the processor. The CPU's 16 MB L3 cache helps mitigate memory latency in gaming scenarios.

The 35 W CPU TDP and 115 W GPU TDP indicate a system where thermal management is shared between components. The GPU's 0.5% delta to the RTX 3090 in average score suggests that NVIDIA has achieved significant efficiency gains with Ada Lovelace, allowing this mobile part to compete with much higher-power desktop GPUs.

Upgrade Path and Platform

The CPU uses AMD Socket FP8, which is a mobile-specific socket. The motherboard and chassis are typically not user-upgradeable in laptop form factors, so CPU upgrades are generally not feasible. The GPU is also soldered in most implementations, given the IGP slot width and "Portable Device Dependent" display outputs.

Memory support is DDR5 with dual-channel configuration, delivering 89.6 GB/s bandwidth. ECC memory is supported, which is a differentiator. Upgrading from 16 GB to 32 GB of DDR5 RAM would benefit multitasking and large dataset workloads, though the dual-channel layout means capacity increases must be balanced across both channels.

PCIe support is Gen 4 with 20 lanes from the CPU, and the GPU uses a PCIe 4.0 x8 interface. This provides ample bandwidth for current NVMe SSDs and the GPU. The 4 nm CPU process and 5 nm GPU process suggest good power efficiency, with the CPU TDP at 35 W and GPU TDP at 115 W. No suggested PSU is listed, but the combined 150 W component TDP indicates a laptop power adapter in the 180-240 W range would be typical.

A sensible next upgrade for this platform would be increasing RAM capacity and adding a high-capacity PCIe Gen 4 NVMe SSD, as these are the most accessible upgrades in a laptop form factor. The CPU and GPU are at the upper-middle tier of their respective product stacks, meaning a future upgrade would require a full platform change rather than a component swap. The GPU's position against the RTX 3090 (0.5% behind) suggests that the next meaningful GPU upgrade would be to a 50-series mobile part, which is the successor generation per the FACT PACK.

Rate My PC: AMD Ryzen 5 7640HS + NVIDIA GeForce RTX 4070 Mobile

Apex Performer

System Balance Analysis

AMD Ryzen 5 7640HS

NVIDIA GeForce RTX 4070 Mobile

Market Position

Game Performance Benchmarks

Cyberpunk 2077

Red Dead Redemption 2

Microsoft Flight Simulator

Control

Call of Duty: Warzone

Fortnite

Performance Insights

Optimal Performance

4K Gaming Ready

Performance Tiers Explained

Ultimate

High-End

Mid-Range

Entry Level

Legacy

GPU Analysis — VRAM, bandwidth, clocks, RT/tensor hardware, what the benchmark scores mean for rendering

Benchmark Performance — exact CPU and GPU scores, percentile positions, and what the combined picture is

CPU Analysis — cores, clocks, architecture, what the benchmark scores mean for real workloads

FAQ

Usage Scenarios

Who Should Build It

Gaming Performance

Build Overview

Balance and Bottleneck

Upgrade Path and Platform

4K Gaming Performance

Cyberpunk 2077

Red Dead Redemption 2

Microsoft Flight Simulator

Control

Call of Duty: Warzone

Fortnite

1440p Gaming Performance

Cyberpunk 2077

Red Dead Redemption 2

Microsoft Flight Simulator

Control

Call of Duty: Warzone

Fortnite

1080p Gaming Performance

Cyberpunk 2077

Red Dead Redemption 2

Microsoft Flight Simulator

Control

Call of Duty: Warzone

Fortnite

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