SYSTEM ANALYZER

Rate My PC: AMD Ryzen 5 8645HS + AMD Radeon RX 7600M

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Build Configuration

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PROCESSOR (CPU)

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GRAPHICS CARD (GPU)

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94 Score

Top 6% Ranking

94 / 100

ULTIMATE READY

Apex Performer

Top 6% 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

90%

GPU

97%

PROCESSOR

AMD Ryzen 5 8645HS

33,244 Benchmark Score

Top 10% Market Ranking

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GRAPHICS CARD

AMD Radeon RX 7600M

63,775 Benchmark Score

Top 3% 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

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Optimal Performance

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

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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 8645HS + AMD Radeon RX 7600M

This laptop pairing combines AMD's 6-core Zen 4 mobile processor with a mid-range RDNA 3 discrete GPU, targeting the 86th percentile of all CPU+GPU combinations in the database. The CPU sits at the 83rd percentile among all processors, while the GPU reaches the 89th percentile among all graphics cards, making this a balanced, above-average mobile platform for gaming and productivity alike. No measured FPS rows exist for this exact combination — the FACT PACK contains no measuredFps data — so all frame-rate discussion below is estimated from the benchmark scores.

Usage Scenarios

High-refresh gaming: The Radeon RX 7600M's 89th-percentile standing among all GPUs indicates strong rasterization throughput for 1080p gaming at high settings. With 8 GB of GDDR6 memory on a 128-bit bus delivering 256.0 GB/s bandwidth, this GPU can feed modern titles without capacity-related stutter at mainstream resolutions. The CPU's single-thread score of 1714 in Cinebench R23 places it ahead of typical laptop processors, reducing the risk of frame-time spikes in CPU-bound scenes.

Streaming: The combination of 6 Zen 4 cores and 12 threads provides enough parallel headroom for encoding while gaming. The PassMark multi-thread score of 22586 and physics score of 1095 indicate the CPU can handle simultaneous game logic and stream encoding workloads. The GPU's 28 ray accelerators and RDNA 3 architecture support hardware-accelerated encoding paths, though the data does not specify encoder quality.

Video editing: Cinebench R23 multi-core score of 13220 shows solid rendering capability for timeline previews and export tasks. The floating-point math score of 44833 in PassMark suggests competent handling of color grading and effects processing. The GPU's 17.27 TFLOPS FP32 throughput accelerates GPU-accelerated effects, while 256.0 GB/s memory bandwidth moves video frames efficiently. The 89th GPU percentile positions this for smooth 4K timeline scrubbing with proxy workflows.

3D rendering: The CPU's 83rd percentile places it comfortably above the median for multi-core render workloads, with the R23 multi-core score of 13220 handling CPU-based rendering engines. The GPU's OpenCL score of 63775 in Geekbench indicates strong compute throughput for GPU-accelerated renders. The 1792 shading units and 112 texture mapping units provide substantial parallel processing capacity. For small-to-medium scenes, this pairing delivers practical render times without workstation-class pricing.

Software development: The single-core score of 1714 in Cinebench R23 and 3653 in PassMark single-thread tests support responsive compilation and IDE interaction. The data encryption score of 15588 and extended instructions score of 20003 indicate strong cryptographic and SIMD performance for build toolchains. Twelve threads handle parallel compilation jobs, while 89.6 GB/s memory bandwidth reduces cache misses during large codebase indexing.

Student and office work: The CPU's 83rd percentile and the GPU's 89th percentile are both far above entry-level territory, ensuring smooth multitasking across document editing, web browsing, and presentation software. The PassMark integer math score of 72640 and random string sorting score of 31748 reflect brisk spreadsheet calculations and database operations. The integrated Radeon 760M graphics provide a fallback for power-saving light workloads, extending battery life when the discrete GPU is idle.

FAQ

Q: How does this CPU compare to its nearest rivals?

A: The Ryzen 5 8645HS has an average benchmark score of 33244, placing it 0.1% ahead of the Intel Core i7-14701E and AMD Ryzen 9 PRO 6950H, 0.1% behind the Intel Core i5-12600HX, and 0.5% behind the AMD Ryzen 7 7745HX. These deltas are within measurement noise, indicating near-identical multi-threaded performance among these four processors.

Q: What is the GPU's performance tier relative to other graphics cards?

A: The Radeon RX 7600M sits at the 89th percentile of all GPUs. Its OpenCL score of 63775 is 0.1% below the AMD Radeon RX 9060 XT LP and NVIDIA CMP 30HX, 0.1% above the AMD Radeon Pro Vega 56, and 0.7% below the AMD Radeon Pro WX 9100. This places it in solid mid-range territory, competitive with several workstation-class cards.

Q: Does this CPU support overclocking?

A: No — the multiplier is locked. The part number variants (100-000001320 for FP7r2, 100-000001385 for FP7, 100-000001310 for FP8) indicate fixed-clock operation. Users should rely on the base clock of 4.30 GHz and boost clock of 5.00 GHz as delivered, without expectation of manual tuning.

Q: What memory type does this platform require?

A: The CPU supports DDR5 memory in dual-channel configuration, with a theoretical memory bandwidth of 89.6 GB/s. ECC memory is not supported. The GPU uses 8 GB of GDDR6 memory on a 128-bit bus with 256.0 GB/s bandwidth.

Q: Is the GPU's ray tracing performance relevant for modern games?

A: The RX 7600M includes 28 ray accelerators (RT cores) as part of its RDNA 3 architecture, supporting DirectX 12 Ultimate (12_2). The hardware is present for ray-traced effects, but the GPU's 17.27 TFLOPS FP32 throughput suggests that full ray tracing at high settings may be demanding; hybrid rendering with rasterization will be more practical.

Q: How does the CPU's single-thread performance compare to its multi-thread performance?

A: The Cinebench R23 single-core score of 1714 versus multi-core score of 13220 yields roughly a 7.7x scaling factor across 6 cores / 12 threads, which is efficient for a mobile processor. The PassMark single-thread score of 3653 against a multi-thread score of 22586 shows similar scaling behavior, indicating good thread utilization without significant thermal throttling.

Q: What is the production status and release timing?

A: Both components are Active in production. The CPU was released on 2023-12-05, while the GPU was released on 2023-01-03. Both are current-generation parts (8000 series CPU, RX 7000 series GPU) with TSMC fabrication — 4 nm for the CPU and 6 nm for the GPU.

Upgrade Path and Platform

The Ryzen 5 8645HS uses AMD Socket FP8, which is a mobile-only socket designed for laptop platforms. This means CPU upgrades are generally not user-serviceable; the processor is soldered or BGA-mounted in most implementations. The platform supports DDR5 memory in dual-channel configuration, so the primary upgrade path for the CPU side is increasing RAM capacity or speed within the 89.6 GB/s bandwidth envelope. The integrated Radeon 760M graphics provide a fallback if the discrete GPU fails, but the CPU's 20 PCIe Gen 4 lanes (CPU only) are allocated to the discrete GPU and other peripherals.

The GPU connects via PCIe 4.0 x16 interface, which is standard for mobile discrete graphics. The RX 7600M's 90 W TDP and "IGP" slot width designation indicate it is designed for laptop integration rather than desktop expansion. The power connectors are listed as "None," meaning the GPU draws power through the motherboard rather than external cables. The suggested PSU is null, reflecting the mobile form factor where power delivery is handled by the laptop's internal power supply and battery. A sensible next upgrade for this platform would be increasing system RAM or storage, as the CPU and GPU are both fixed components in a laptop chassis.

For users seeking more performance, the nearest CPU rivals (Intel Core i7-14701E, AMD Ryzen 9 PRO 6950H, Intel Core i5-12600HX, AMD Ryzen 7 7745HX) all score within 0.5% of the 8645HS, meaning an upgrade within the same platform class would yield negligible gains. The GPU's nearest rivals (RX 9060 XT LP, NVIDIA CMP 30HX, Radeon Pro Vega 56, Radeon Pro WX 9100) are similarly close in score, confirming that this pairing is already near the performance ceiling for its class.

Balance and Bottleneck

The combined percentile of 86, with a CPU at the 83rd percentile and GPU at the 89th percentile, indicates a well-matched pairing where neither component dramatically outclasses the other. In CPU-bound workloads like physics simulation (PassMark physics score of 1095) and data compression (265483), the processor leads the workload. In GPU-bound tasks like graphics rendering and OpenCL compute, the Radeon RX 7600M takes the lead with its 89th-percentile standing.

The CPU's multi-thread score of 13220 in Cinebench R23 versus the GPU's OpenCL score of 63775 shows distinct workload separation — the CPU handles general-purpose and lightly-parallel tasks, while the GPU accelerates massively parallel operations. The 6-core / 12-thread configuration with a 5.00 GHz boost clock suggests that gaming at lower resolutions (1080p) may see occasional CPU limitations in heavily-threaded titles, but the 1714 single-core score mitigates this. At higher resolutions, the GPU becomes the primary bottleneck, with 256.0 GB/s bandwidth and 8 GB VRAM being the limiting factors for texture-heavy scenes.

The FPS scaling (estimated from benchmark scores, not measured) indicates that in GPU-bound scenarios, the RX 7600M's performance relative to its nearest rivals (within 0.7% of the Radeon Pro WX 9100) will define frame rates. In CPU-bound scenarios, the 8645HS's near-parity with the Core i7-14701E (0.1% delta) means frame rates will track closely with that processor's behavior. The absence of measured FPS data means these relationships are inferred from the benchmark scores rather than empirically verified.

GPU Analysis

The AMD Radeon RX 7600M uses the Navi 33 chip built on TSMC's 6 nm process, containing 13,300 million transistors on a 204 mm² die with a transistor density of 65.2M per mm². The GPU operates at a base clock of 1500 MHz, a game clock of 2070 MHz, and a boost clock of 2410 MHz, with memory running at 2000 MHz (16 Gbps effective). The 8 GB of GDDR6 memory on a 128-bit bus delivers 256.0 GB/s of bandwidth, which is adequate for 1080p gaming and moderate 1440p workloads.

The GPU's compute resources include 1792 shading units, 112 texture mapping units, 64 render output units, and 28 ray accelerators. These translate to a pixel rate of 154.2 GPixel/s and a texture rate of 269.9 GTexel/s. The FP32 throughput of 17.27 TFLOPS and FP16 throughput of 34.55 TFLOPS (2:1 ratio) indicate strong compute performance for both gaming and content creation. The 28 RT cores provide hardware-accelerated ray tracing, though the overall rasterization performance is the primary strength for this class.

The Geekbench OpenCL score of 63775 places the GPU at the 89th percentile, with competitors like the Radeon RX 9060 XT LP (63830) and NVIDIA CMP 30HX (63842) within 0.1%, while the Radeon Pro WX 9100 (64212) is 0.7% ahead. This positions the RX 7600M as a high-mid-range mobile GPU that competes with desktop workstation cards. The API support includes DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4, ensuring compatibility with current and upcoming titles. Display outputs are "Portable Device Dependent," meaning the laptop manufacturer determines the physical ports.

Who Should Build It

This pairing targets gamers who prioritize 1080p high-refresh gaming — the GPU's 89th percentile and the CPU's strong single-thread score of 1714 in Cinebench R23 support smooth frame rates in esports and mainstream titles. Content creators working with 1080p or 1440p video editing will benefit from the CPU's 13220 multi-core score and the GPU's 63775 OpenCL score for accelerated effects and rendering. Software developers compiling large codebases will appreciate the 12 threads and the data encryption score of 15588 for secure build pipelines.

Students and office workers in engineering or data science programs can leverage the CPU's 83rd percentile for computational coursework, while the GPU's 17.27 TFLOPS FP32 throughput handles simulation and visualization assignments. Small business workstations running financial modeling or database applications will find the PassMark integer math score of 72640 and random string sorting score of 31748 well-suited to transactional workloads. The 86th combined percentile means this system exceeds the performance of the majority of laptops in the database, making it suitable for users who need one machine for both work and play without compromise.

The integrated Radeon 760M graphics provide a power-efficient fallback for office tasks, preserving battery life when the discrete RX 7600M is not needed. The CPU's 45 W TDP and GPU's 90 W TDP indicate a balanced power envelope for a performance laptop, though users should expect adequate cooling solutions to maintain boost clocks.

CPU Analysis

The AMD Ryzen 5 8645HS is a 6-core, 12-thread mobile processor from the 8000 series, built on Zen 4 architecture with the Hawk Point codename. It uses TSMC's 4 nm process with 25,000 million transistors on a 178 mm² die, representing a dense, power-efficient design. The base clock of 4.30 GHz boosts to 5.00 GHz, with a 45 W TDP that balances performance against thermal constraints in laptop chassis. The cache hierarchy includes 64 KB of L1 per core, 1 MB of L2 per core, and 16 MB of shared L3 cache, providing adequate data locality for most workloads.

The benchmark results show a processor that excels at both single-threaded and multi-threaded tasks. The Cinebench R23 scores of 1714 (single-core) and 13220 (multi-core) indicate a 7.7x scaling factor across 6 cores, which is efficient for a mobile part. The PassMark scores reinforce this picture: single-thread at 3653, multi-thread at 22586, floating-point math at 44833, and integer math at 72640. The data compression score of 265483 and data encryption score of 15588 highlight strong throughput for storage and security workloads. The extended instructions score of 20003 shows robust SIMD performance for multimedia and scientific computing.

The CPU's 83rd percentile ranking places it alongside the Intel Core i7-14701E (0.1% ahead), AMD Ryzen 9 PRO 6950H (0.1% ahead), Intel Core i5-12600HX (0.4% behind), and AMD Ryzen 7 7745HX (0.5% behind). This clustering indicates that the 8645HS is firmly in the upper-midrange of mobile processors, with negligible performance differences among its closest competitors. The memory support for DDR5 in dual-channel configuration, with 89.6 GB/s bandwidth, ensures the CPU's 12 threads remain fed with data.

Build Overview

This is a laptop-class build (buildClass: "laptop") pairing the AMD Ryzen 5 8645HS with the AMD Radeon RX 7600M, both from AMD's current-generation product stacks. The CPU is a 6-core / 12-thread Zen 4 part from the 8000 series, while the GPU is a Navi 33-based RDNA 3 part from the RX 7000 series. The combined 86th percentile places this system above the vast majority of tracked CPU+GPU pairings, indicating a well-rounded performance laptop suitable for gaming, content creation, and professional work.

The platform is built around AMD Socket FP8, a mobile-only socket, with DDR5 memory support and PCIe Gen 4 connectivity. The GPU's 90 W TDP and the CPU's 45 W TDP suggest a total system power draw that is manageable for a mid-size laptop chassis with adequate cooling. The integrated Radeon 760M graphics provide a low-power alternative for battery-optimized use, while the discrete RX 7600M delivers the 89th-percentile GPU performance when plugged in or under load.

Neither component has a launch MSRP listed in the data, so pricing information is not available. The production status for both is Active, meaning this is a current platform that remains relevant for new purchases. The GPU's predecessor is listed as Polaris Mobile, indicating a significant architectural leap from GCN to RDNA 3, while the CPU's 4 nm process node represents AMD's latest mobile manufacturing technology.

Benchmark Performance

The CPU's average benchmark score is 33244, placing it at the 83rd percentile of all CPUs. Its nearest rival is the Intel Core i7-14701E with an average score of 33206 (0.1% ahead), followed by the AMD Ryzen 9 PRO 6950H at 33201 (0.1% ahead), the Intel Core i5-12600HX at 33375 (0.4% behind), and the AMD Ryzen 7 7745HX at 33091 (0.5% ahead). The spread of less than 1% across these four processors indicates that real-world performance differences will be negligible in most applications.

The GPU's average benchmark score, based solely on the Geekbench OpenCL result, is 63775, placing it at the 89th percentile of all GPUs. Its nearest rivals are the AMD Radeon RX 9060 XT LP at 63830 (0.1% ahead), the NVIDIA CMP 30HX at 63842 (0.1% ahead), the AMD Radeon Pro Vega 56 at 63693 (0.1% behind), and the AMD Radeon Pro WX 9100 at 64212 (0.7% behind). Again, the competitive set is tightly clustered, with the RX 7600M holding its own against both gaming and workstation cards.

The combined picture shows a laptop that sits at the 86th percentile of all CPU+GPU combinations, with the GPU being the stronger component relative to its peers. The CPU's 83rd percentile and GPU's 89th percentile are close enough to avoid severe bottlenecking in most workloads. Since no measured FPS data exists for this exact pairing, all frame-rate expectations must be inferred from these benchmark scores — the GPU's strong OpenCL performance and the CPU's robust single-thread capability together suggest a system capable of smooth 1080p gaming at high settings, with the CPU occasionally limiting in CPU-heavy titles and the GPU limiting at higher resolutions or with ray tracing enabled.

Rate My PC: AMD Ryzen 5 8645HS + AMD Radeon RX 7600M

Apex Performer

System Balance Analysis

AMD Ryzen 5 8645HS

AMD Radeon RX 7600M

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

Usage Scenarios

FAQ

Upgrade Path and Platform

Balance and Bottleneck

GPU Analysis

Who Should Build It

CPU Analysis

Build Overview

Benchmark Performance

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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