SYSTEM ANALYZER

Rate My PC: AMD Ryzen 7 7840H + NVIDIA GeForce RTX 4070 Mobile

Get a comprehensive performance analysis of your gaming rig with detailed benchmarks, bottleneck detection, and upgrade recommendations

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%
VS
GPU
93%
PROCESSOR

AMD Ryzen 7 7840H

29,868 Benchmark Score
Top 11% Market Ranking
View Full Specs →
GRAPHICS CARD

NVIDIA GeForce RTX 4070 Mobile

27,435 Benchmark Score
Top 7% Market Ranking
View Full Specs →

Market Position

How your build compares to others
Budget
0-30
Mid-Range
30-60
High-End
60-85
Enthusiast
85-100
Your Build

Game Performance Benchmarks

Real-world 4K FPS in popular titles
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Performance Insights

Tips to maximize your system

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.

Compatible Games See what you can play Compare CPUs Find upgrades Compare GPUs Find upgrades

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 7 7840H + NVIDIA GeForce RTX 4070 Mobile

This mobile pairing combines an 8-core Zen 4 CPU with an Ada Lovelace GPU, placing it in the 77th percentile of all tested laptop configurations. The data shows a well-balanced system where the CPU's 81st-percentile standing and the GPU's 73rd-percentile standing create no dominant bottleneck, though the lack of measured FPS data for this exact combination means performance estimates must be derived from individual component benchmark scores rather than direct game testing.

CPU Analysis

The AMD Ryzen 7 7840H is a mobile processor built on the Zen 4 architecture, codenamed Phoenix, manufactured on TSMC's 4 nm process. It features 8 cores and 16 threads, with a base clock of 3.80 GHz and a boost clock of 5.10 GHz. The 35 W TDP classifies this as a high-efficiency mobile chip, though the boost clock suggests it can scale well under load. The CPU is built on a 178 mm² die containing 25,000 million transistors, with a 4 nm process node that contributes to its power efficiency.

Cache configuration includes 64 KB of L1 per core, 1 MB of L2 per core, and 16 MB of shared L3 cache. This cache hierarchy supports the 8-core design well, with the shared L3 providing adequate capacity for multi-threaded workloads. Memory support includes DDR5 with a dual-channel bus, delivering 89.6 GB/s of memory bandwidth. ECC memory is supported, which is notable for workstation-class tasks that require data integrity. The CPU connects via PCIe Gen 4 with 20 lanes, providing sufficient bandwidth for the GPU and storage devices.

Benchmark results show a strong multi-threaded performer. In Cinebench R23, the CPU scores 23,731 points in multi-core and 3,350 points in single-core. The multi-core to single-core ratio of approximately 7.1:1 indicates good scaling across the 8 cores. The 3DMark tests reveal a similar pattern: 7,461 points with 16 threads, 7,409 points with max threads, and 976 points with a single thread. The 2-thread score of 1,906 and 4-thread score of 3,638 show linear scaling at lower thread counts, suggesting efficient thread management.

PassMark results reinforce this position. The multithread score of 27,919 and single-thread score of 3,641 place the CPU in the 81st percentile among all CPUs. Integer math scores 96,692, while floating-point math scores 58,724, indicating strong general-purpose compute capability. Data compression scores 341,520, and data encryption scores 20,162, showing robust performance for these specific workloads. Extended instructions score 25,654, which supports modern SIMD-heavy applications.

Compared to nearest rivals, the Ryzen 7 7840H sits within 0.5% of the AMD Ryzen 7 5800XT (average score 29,879 vs. 29,868) and matches the Ryzen 7 8845HS and Ryzen 7 7840HS (both 29,955, 0.3% ahead). The Ryzen 5 9600X trails by 0.5% with a score of 29,713. This places the 7840H in a competitive mid-range desktop-equivalent performance tier, despite being a mobile chip.

GPU Analysis

The NVIDIA GeForce RTX 4070 Mobile is built on the Ada Lovelace architecture, using the AD106 chip fabricated on TSMC's 5 nm process. The die contains 22,900 million transistors across 188 mm², with a transistor density of 121.8 million per mm². The GPU has 4,608 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.

Memory configuration consists of 8 GB of GDDR6 on a 128-bit bus, delivering 256.0 GB/s of bandwidth. This bandwidth is adequate for 1080p and 1440p gaming but may constrain performance at higher resolutions with large textures. The base clock runs at 1395 MHz with a boost clock of 1695 MHz, while memory operates at 2000 MHz (16 Gbps effective). The GPU has a 115 W TDP and connects via PCIe 4.0 x8, which is sufficient for mobile implementations.

Compute performance is substantial for a mobile GPU. FP32 throughput reaches 15.62 TFLOPS, with FP16 at the same 15.62 TFLOPS (1:1 ratio). Pixel rate is 81.36 GPixel/s, and texture rate is 244.1 GTexel/s. These figures support high-refresh gaming at 1080p and solid performance at 1440p. The 1:1 FP16 to FP32 ratio is notable for AI workloads that leverage mixed precision.

Benchmark scores confirm the GPU's position. PassMark G3D scores 19,587, with GPU compute at 8,399. GeekBench OpenCL scores 109,197, and Vulkan scores 108,367. DirectX 12 tests show a score of 85, while DirectX 11 scores 179 and DirectX 10 scores 116. The DirectX 9 score of 223 indicates older titles run well. The G2D score of 763 is modest, reflecting typical mobile integrated display controllers.

The GPU sits in the 73rd percentile among all GPUs, with an average benchmark score of 27,435. Nearest rivals include the AMD Radeon RX 6700 XT (27,425, 0% difference), NVIDIA GeForce RTX 3090 (27,565, 0.5% ahead), NVIDIA RTX PRO 4000 Blackwell (27,135, 1.1% behind), and AMD Radeon Pro Vega 20 (27,839, 1.5% ahead). This places the mobile 4070 in the same performance class as desktop GPUs from previous generations, which is impressive for a laptop component.

Benchmark Performance

The CPU's average benchmark score is 29,868, placing it in the 81st percentile of all CPUs. The GPU's average benchmark score is 27,435, placing it in the 73rd percentile of all GPUs. Combined, this configuration ranks in the 77th percentile of all tested systems, indicating a solidly above-average laptop.

For the CPU, the Cinebench R23 multi-core score of 23,731 represents strong sustained performance for a 35 W part. The single-core score of 3,350 is competitive with desktop CPUs, supporting responsive everyday use. The 3DMark 16-thread score of 7,461 and max-thread score of 7,409 show that performance scales well up to the full thread count, with only a 0.7% difference between 16-thread and max-thread runs.

The GPU's PassMark G3D score of 19,587 is the headline figure. The gap between G3D and GPU compute scores (19,587 vs. 8,399) suggests the GPU is optimized for graphics rendering rather than pure compute tasks. GeekBench OpenCL and Vulkan scores of 109,197 and 108,367 respectively show consistent performance across different API frameworks.

No measured FPS data exists for this exact CPU+GPU combination. The FACT PACK contains no measuredFps rows, so all frame rate discussions must be framed as estimates derived from the component benchmark scores. The GPU's percentile position relative to desktop cards like the RTX 3090 (within 0.5%) suggests it can handle demanding titles, but exact FPS figures cannot be stated.

The combined picture is a system that excels in multi-threaded productivity tasks while offering strong graphics performance. The CPU's 81st percentile and GPU's 73rd percentile indicate the CPU is relatively stronger than the GPU, but the gap is not large enough to create a significant imbalance.

Balance and Bottleneck

The CPU's 81st-percentile ranking versus the GPU's 73rd-percentile ranking indicates the CPU is the stronger component relative to its peers. In CPU-bound workloads such as video encoding, software compilation, and data processing, the Ryzen 7 7840H will not be the limiting factor. The GPU becomes the constraint in graphics-intensive scenarios, particularly at higher resolutions where the 8 GB VRAM and 256.0 GB/s bandwidth may be taxed.

The CPU's Cinebench R23 multi-core score of 23,731 suggests it can feed the GPU adequately in most gaming scenarios. The single-core score of 3,350 ensures that game logic and physics calculations are handled efficiently. The PassMark multithread score of 27,919 supports sustained multi-threaded loads without throttling concerns.

The GPU's FP32 throughput of 15.62 TFLOPS and pixel rate of 81.36 GPixel/s indicate it can drive high frame rates at 1080p. At 1440p, the 256.0 GB/s memory bandwidth becomes more of a factor, but the GPU's position relative to the RTX 3090 (within 0.5%) suggests it remains capable. The 8 GB VRAM may limit texture quality in the most demanding modern titles at 1440p.

FPS scaling estimates can be inferred from the benchmark scores. The GPU's G3D score of 19,587 places it in the same class as the RX 6700 XT (0% difference), which historically delivers strong 1080p performance and playable 1440p performance. The CPU's single-thread score of 3,350 in PassMark ensures that even in CPU-bound scenes, the system maintains high frame rates.

The balance favors the CPU in productivity tasks and the GPU in gaming. For content creators who render video or 3D scenes, the CPU's multi-threaded performance will be the primary driver. For gamers, the GPU will determine frame rates, with the CPU providing sufficient headroom. The lack of measured FPS data means these conclusions are based on component-level benchmarks rather than direct testing.

FAQ

Q: What is the CPU's performance relative to its nearest rivals?

A: The Ryzen 7 7840H scores 29,868 on average, which is 0.3% behind the Ryzen 7 8845HS and Ryzen 7 7840HS (both 29,955), 0.5% ahead of the Ryzen 5 9600X (29,713), and matches the Ryzen 7 5800XT (29,879).

Q: How does the GPU compare to desktop graphics cards?

A: The RTX 4070 Mobile scores 27,435 on average, placing it within 0.5% of the RTX 3090 (27,565) and exactly matching the RX 6700 XT (27,425). It trails the Radeon Pro Vega 20 by 1.5% and leads the RTX PRO 4000 Blackwell by 1.1%.

Q: What is the memory configuration and bandwidth of the GPU?

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

Q: Does the CPU support ECC memory?

A: Yes, the Ryzen 7 7840H supports ECC memory, which is beneficial for workstation tasks requiring data integrity. It uses DDR5 memory on a dual-channel bus with 89.6 GB/s bandwidth.

Q: What is the combined performance percentile of this system?

A: The combined configuration ranks in the 77th percentile of all tested systems, with the CPU in the 81st percentile and the GPU in the 73rd percentile.

Q: Is there measured FPS data for this exact combination?

A: No, the FACT PACK contains no measured FPS data for this CPU+GPU pairing. All FPS estimates must be derived from component benchmark scores.

Q: What is the CPU's architecture and process node?

A: The Ryzen 7 7840H uses the Zen 4 architecture (codename Phoenix) on TSMC's 4 nm process, with 25,000 million transistors on a 178 mm² die.

Who Should Build It

This laptop configuration suits users who need strong multi-threaded CPU performance alongside capable gaming graphics. The CPU's 81st-percentile ranking makes it ideal for content creators who render video or process large datasets. The Cinebench R23 multi-core score of 23,731 supports 4K video editing and 3D rendering workflows without external desktop hardware.

Gamers at 1080p will find the GPU's 73rd-percentile ranking sufficient for high-refresh gaming. The GPU's proximity to the RTX 3090 in average score (within 0.5%) suggests it can handle demanding titles at medium to high settings. At 1440p, performance remains playable, though the 8 GB VRAM may require texture quality adjustments in the most recent releases.

Software developers benefit from the CPU's strong single-thread score of 3,350 in PassMark, which speeds up code compilation and IDE responsiveness. The 16 threads handle parallel builds efficiently, with the PassMark multithread score of 27,919 indicating robust performance under sustained load. The ECC memory support adds reliability for long-running build processes.

Students in engineering or computer science programs will appreciate the balance of CPU and GPU performance. The CPU handles simulations and data analysis, while the GPU supports visualization and any graphics coursework. The 35 W CPU TDP and 115 W GPU TDP suggest reasonable battery life for a high-performance laptop.

Small business workstations benefit from the system's overall 77th-percentile ranking. The CPU's data compression score of 341,520 and encryption score of 20,162 support database operations and secure communications. The GPU's compute score of 8,399 in PassMark enables light AI inference tasks without dedicated hardware.

Upgrade Path and Platform

The CPU uses AMD Socket FP8, which is specific to mobile platforms. The 7000 series architecture (Zen 4, Phoenix) supports DDR5 memory on a dual-channel bus, with ECC capability. The platform provides PCIe Gen 4 with 20 lanes from the CPU, enabling fast NVMe storage and external GPU connectivity if supported by the laptop's design.

The GPU connects via PCIe 4.0 x8 and has a 115 W TDP with no external power connectors, as it is an integrated mobile part (IGP slot width). The suggested PSU is not specified in the data, but the combined 150 W TDP for CPU and GPU (35 W + 115 W) indicates a modest power supply requirement typical of gaming laptops. The GPU's power connectors are listed as "None," confirming it draws power through the motherboard.

A sensible next upgrade would be increasing system RAM to maximize the dual-channel DDR5 bandwidth of 89.6 GB/s. The CPU's memory controller supports this, and additional capacity benefits multi-threaded workloads. Storage upgrades via PCIe Gen 4 NVMe drives would reduce load times and improve data-intensive tasks.

The platform's production status is "Active" for both components, and the GPU has a release date of January 2, 2023. The GPU's predecessor is the GeForce 30 Mobile series, and its successor is the GeForce 50 Mobile series, indicating the 40-series is one generation old but still actively produced. The CPU's part numbers include multiple FP7 and FP8 variants, suggesting socket compatibility across some laptop generations.

Build Overview

This is a laptop-class configuration pairing the AMD Ryzen 7 7840H with the NVIDIA GeForce RTX 4070 Mobile. The CPU is an 8-core, 16-thread Zen 4 processor with a 5.10 GHz boost clock, while the GPU is an Ada Lovelace-based mobile part with 4,608 shading units and 36 RT cores. Both components are actively produced and target the mainstream-to-performance mobile segment.

The combined percentile of 77 places this system in the upper quartile of tested configurations. The CPU's 81st percentile is higher than the GPU's 73rd percentile, indicating the processor is the stronger component relative to its peers. This skews the system toward productivity and compute tasks while still delivering solid gaming performance.

The CPU's average benchmark score of 29,868 and GPU's average score of 27,435 are closely matched to their respective rivals. The CPU matches the Ryzen 7 5800XT, while the GPU matches the RX 6700 XT, making this a balanced pairing that excels in mixed workloads. The 8 GB VRAM and 256.0 GB/s bandwidth are adequate for 1080p gaming and moderate 1440p use.

The system's class is laptop, and its tier is above average based on the 77th-percentile combined ranking. This positions it as a capable all-rounder for gamers who also need strong CPU performance for work tasks. The lack of measured FPS data means exact gaming performance cannot be stated, but component-level benchmarks indicate a capable system.

Usage Scenarios

High-refresh gaming: The GPU's 73rd-percentile ranking and proximity to the RTX 3090 (within 0.5%) support high frame rates at 1080p. The CPU's single-thread score of 3,350 in PassMark ensures game logic does not bottleneck the GPU. Estimated performance is strong for esports titles and demanding AAA games at medium settings.

Streaming: The CPU's 8 cores and 16 threads handle encoding workloads while gaming. The Cinebench R23 multi-core score of 23,731 provides headroom for simultaneous game and stream encoding. The PassMark multithread score of 27,919 supports software encoding, while NVENC on the GPU offers an alternative.

Video editing: The CPU's multi-threaded performance excels in rendering timelines and exporting video. The Cinebench R23 multi-core score of 23,731 and PassMark multithread score of 27,919 handle 4K footage. The GPU's 8 GB VRAM accelerates effects and color grading, with GeekBench OpenCL score of 109,197 indicating strong compute acceleration.

3D rendering: The CPU's 16 threads provide substantial rendering performance, with Cinebench R20 multi-core score of 9,967. The GPU's 36 RT cores and 15.62 TFLOPS FP32 throughput accelerate ray-traced rendering. The 1:1 FP16 ratio supports mixed-precision workloads in modern renderers.

Software development: The CPU's single-thread score of 3,350 in PassMark ensures fast compilation of individual files. The 16 threads handle parallel builds, with PassMark integer math score of 96,692 supporting code analysis. ECC memory support adds reliability for long-running test suites.

Student and office work: The CPU's single-thread performance delivers responsive application use. The PassMark single-thread score of 3,641 and 3DMark single-thread score of 976 support everyday tasks. The integrated Radeon 780M graphics provide a fallback for light graphical work, while the discrete GPU handles any heavier visualization needs.