SYSTEM ANALYZER

Rate My PC: AMD Ryzen 7 7840H + AMD Radeon 880M

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

87 / 100
HIGH-END

Power Build

Top 13% of systems. Excellent for 1440p Ultra or 4K High gaming.

1440p Ultra4K High

System Balance Analysis

CPU vs GPU performance ratio
Well Balanced
CPU
89%
VS
GPU
85%
PROCESSOR

AMD Ryzen 7 7840H

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

AMD Radeon 880M

8,436 Benchmark Score
Top 15% 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

Strong Performance

Excellent for 1440p gaming. Most games will run at high/ultra settings smoothly.

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 + AMD Radeon 880M

This build pairs AMD's Zen 4 Phoenix mobile processor with the RDNA 3.5 Strix Point integrated GPU, creating a laptop platform that targets balanced portable computing. The CPU sits at the 81st percentile among all processors tested, while the integrated GPU lands at the 43rd percentile, placing the combined system at the 62nd percentile overall. The data shows a processor with strong multi-threaded capability paired with an iGPU that handles light gaming and general graphics work, though the absence of measured FPS data means all gaming expectations must be derived from synthetic benchmarks.

FAQ

Q: What is the processor's core and thread configuration?

A: The AMD Ryzen 7 7840H features 8 cores and 16 threads, built on the Zen 4 architecture with a 4 nm TSMC process node. It runs at a base clock of 3.80 GHz and boosts up to 5.10 GHz.

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

A: The Ryzen 7 7840H scores 29868 on average, sitting 0.3% behind the AMD Ryzen 7 8845HS and AMD Ryzen 7 7840HS, 0% behind the AMD Ryzen 7 5800XT, and 0.5% ahead of the AMD Ryzen 5 9600X. This places it in a tightly contested performance band.

Q: What integrated graphics does the CPU contain?

A: The CPU integrates a Radeon 780M, but this build pairs it with the separate AMD Radeon 880M GPU. The 880M uses the RDNA 3.5 architecture, features 768 shading units, 48 texture mapping units, and 16 raster operation pipelines, with a boost clock of 2900 MHz.

Q: What memory and expansion options are supported?

A: The CPU supports DDR5 memory on a dual-channel bus with 89.6 GB/s bandwidth and ECC memory capability. It provides PCIe Gen 4 with 20 lanes from the CPU, and the GPU connects via PCIe 4.0 x8.

Q: What is the GPU's benchmark standing?

A: The Radeon 880M achieves an average benchmark score of 8436, placing it at the 43rd percentile among all GPUs. Its closest rival is the NVIDIA GeForce GTX 675MX at 8427 (0.1% difference), with the NVIDIA GeForce MX330 at 8458 (-0.3%) and AMD Radeon HD 8870M at 8462 (-0.3%).

Q: How does the GPU perform in compute workloads?

A: The Radeon 880M scores 31285 in Geekbench OpenCL and 40006 in Geekbench Vulkan. Passmark GPU compute shows 3719, while pure graphics tests (Passmark G3D) reach 7615, indicating compute performance trails graphics capability.

Q: Does this platform support modern graphics APIs?

A: Yes, the GPU supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4, covering the full range of contemporary graphics APIs. The GPU also includes 12 ray tracing cores for hardware-accelerated RT workloads.

Upgrade Path and Platform

The AMD Ryzen 7 7840H uses AMD Socket FP8, a mobile-specific socket that typically limits upgrades to within the same laptop chassis. The platform supports DDR5 memory on a dual-channel bus with 89.6 GB/s bandwidth and ECC memory enabled, so users can potentially increase memory capacity for memory-intensive workloads. The CPU provides PCIe Gen 4 with 20 lanes, and the GPU connects via PCIe 4.0 x8, leaving additional lanes for storage or other expansion devices.

The CPU's TDP is 35 W, while the GPU has a 15 W TDP, meaning the combined thermal envelope is modest for a laptop platform. This low power draw suggests the system can run on standard laptop power delivery without requiring an external PSU — the GPU lists no power connectors and has no suggested PSU rating. For a laptop class build, the upgrade path is primarily through external peripherals, memory capacity, and storage, rather than internal component swaps.

A sensible next upgrade for users needing more graphics performance would be an external GPU enclosure, though the PCIe 4.0 x8 interface on the GPU provides adequate bandwidth for the integrated solution. The CPU's 81st percentile ranking means it will remain relevant for years, so users should focus upgrades on memory capacity (DDR5, dual-channel) and storage rather than the processor. The platform's ECC memory support makes it suitable for workstation tasks that benefit from error-correcting code, a feature uncommon in consumer laptops.

CPU Analysis

The Ryzen 7 7840H is an 8-core, 16-thread processor based on Zen 4 architecture, manufactured on a 4 nm TSMC process with 25,000 million transistors on a 178 mm² die. It operates with a 3.80 GHz base clock and 5.10 GHz boost clock, and its 35 W TDP classifies it as an efficient mobile part. The cache hierarchy includes 64 KB L1 per core, 1 MB L2 per core, and 16 MB shared L3, providing a total of 16 MB L3 for the entire processor.

Benchmark results show strong scaling across thread counts: the CPU scores 976 in 3DMark single-thread, 1906 in 2-thread, 3638 in 4-thread, 6116 in 8-thread, and 7409 in 16-thread tests, with max-thread results at 7461. This indicates that performance scales nearly linearly up to 8 threads and gains modest additional performance beyond that, typical for an 8-core part. Cinebench scores reinforce this: R15 multicore reaches 2392, R20 multicore hits 9967, and R23 multicore achieves 23731, while single-core scores are 337, 1407, and 3350 respectively.

Passmark results show the CPU excels in integer math (96692) and floating-point math (58724), with data compression at 341520 and encryption at 20162. Extended instructions score 25654, while random string sorting reaches 38938. The multithread score of 27919 and single-thread score of 3641 place the CPU at the 81st percentile among all processors, meaning it outperforms roughly four-fifths of tested CPUs. Its nearest rivals include the Ryzen 7 5800XT (29879, 0% delta), Ryzen 7 8845HS (29955, -0.3%), Ryzen 7 7840HS (29955, -0.3%), and Ryzen 5 9600X (29713, 0.5%), showing it sits at parity with desktop parts from previous generations.

Balance and Bottleneck

The combined system places at the 62nd percentile, but the gap between CPU (81st percentile) and GPU (43rd percentile) reveals a significant imbalance. The processor is substantially more capable than the integrated graphics, meaning the GPU will be the limiting factor in graphics-intensive workloads. For gaming, the Radeon 880M's 43rd percentile ranking will cap frame rates well below what the CPU could drive with a discrete GPU, making the system GPU-bound in most gaming scenarios.

In compute-heavy tasks that leverage CPU resources, the balance shifts. The CPU's 23731 Cinebench R23 multicore score and 27919 Passmark multithread score will drive productivity workloads effectively, while the GPU's 3719 Passmark GPU compute score and 31285 Geekbench OpenCL score lag behind. For workloads that offload to the GPU, such as video encoding with hardware acceleration, the GPU's 4.454 TFLOPS FP32 throughput provides moderate capability, but the CPU remains the stronger compute resource overall.

The memory bandwidth of 89.6 GB/s (dual-channel DDR5) is shared between CPU and GPU since the iGPU uses system memory. This shared bandwidth can become a bottleneck in gaming scenarios where both CPU and GPU compete for memory access. The GPU's memory bandwidth is listed as "System Dependent," meaning performance scales with the installed DDR5 memory speed and capacity. Users should populate both memory channels to maximize bandwidth, as single-channel configurations would halve available bandwidth and disproportionately impact the iGPU.

Usage Scenarios

High-refresh gaming: The Radeon 880M's 43rd percentile GPU ranking and 7615 Passmark G3D score suggest capability for esports titles at lower settings, but high-refresh 1080p gaming with demanding titles will exceed the GPU's capacity. The CPU's strong single-thread score of 3350 in Cinebench R23 ensures it will not bottleneck frame rates in CPU-limited scenarios.

Streaming: The 8-core, 16-thread CPU with 16 MB L3 cache handles encoding workloads effectively, while the GPU's 12 ray tracing cores and 768 shading units can assist with encoding offload. The 4.454 TFLOPS FP32 throughput supports real-time encoding, though the shared memory bandwidth may introduce latency in simultaneous gaming and streaming.

Video editing: The CPU's 23731 Cinebench R23 multicore score and 96692 Passmark integer math result indicate strong performance for timeline editing and export tasks. The GPU's 31285 Geekbench OpenCL score provides hardware acceleration for effects and rendering, but the 43rd percentile GPU ranking means complex GPU-accelerated effects may lag.

3D rendering: The CPU's 16 threads and 7409 3DMark max-thread score provide solid CPU rendering performance, while the GPU's 4.454 TFLOPS FP32 and 139.2 GTexel/s texture rate offer moderate GPU rendering. The 12 RT cores enable hardware ray tracing, but the 16 ROPs limit final pixel output to 46.40 GPixel/s.

Software development: The CPU's 20162 Passmark encryption score and 25654 extended instructions score indicate strong performance for compilation and cryptographic workloads. The 8-core/16-thread configuration handles parallel builds efficiently, and the 341520 data compression score speeds up archive operations.

Student and office work: The 35 W CPU TDP and 15 W GPU TDP make this an efficient platform for battery-conscious use. The 81st percentile CPU ranking ensures responsive multitasking, while the GPU's 969 Passmark G2D score handles 2D desktop compositing smoothly. The 89.6 GB/s memory bandwidth supports office applications without bottleneck.

Who Should Build It

This platform targets laptop users who need strong CPU performance for productivity with light-to-moderate graphics capability. Gamers at 1080p resolution with esports or older titles will find the 43rd percentile GPU adequate, while those seeking high-refresh AAA gaming should look elsewhere. The 81st percentile CPU ranking makes this suitable for content creators who prioritize CPU rendering and encoding over GPU acceleration.

Developers and engineers benefit from the 8-core/16-thread configuration and ECC memory support, which provides reliability for long-running compilation jobs. Students and office workers gain from the efficient 35 W CPU TDP, enabling all-day battery life while maintaining responsive performance for document editing, web browsing, and programming. Small business workstations requiring ECC memory in a mobile form factor will find this platform compelling, as the dual-channel DDR5 with ECC support is rare among consumer laptops.

The GPU's 12 ray tracing cores and DirectX 12 Ultimate support make this viable for casual 3D work and light CAD, though the 43rd percentile ranking means complex 3D models will strain the GPU. The combined 62nd percentile system ranking suggests a balanced general-purpose laptop, but users with specific GPU-heavy workloads should consider discrete GPU options. The 4 nm process for both CPU and GPU contributes to thermal efficiency, making this suitable for thin-and-light chassis designs.

Benchmark Performance

The CPU achieves an average benchmark score of 29868, placing it at the 81st percentile among all CPUs tested. Its 3DMark results show 976 single-thread, 1906 dual-thread, 3638 quad-thread, 6116 octa-thread, and 7409 max-thread scores, demonstrating consistent scaling. Cinebench R23 scores of 3350 single-core and 23731 multi-core confirm strong per-core performance and effective multi-threading. Passmark results include 3641 single-thread, 27919 multithread, 96692 integer math, and 58724 floating-point math.

The GPU achieves an average benchmark score of 8436, placing it at the 43rd percentile among all GPUs. Its 3DMark Steel Nomad DX12 score is 535, while Geekbench scores reach 31285 in OpenCL and 40006 in Vulkan. Passmark results show 7615 G3D, 3719 GPU compute, 969 G2D, and DirectX scores of 31 (DX10), 73 (DX11), 32 (DX12), and 97 (DX9). The GPU's nearest rivals include the NVIDIA GeForce GTX 675MX (8427, 0.1% ahead), NVIDIA GeForce MX330 (8458, 0.3% behind), and AMD Radeon HD 8870M (8462, 0.3% behind).

The combined system percentile is 62, reflecting the CPU's 81st percentile strength and GPU's 43rd percentile limitation. In synthetic benchmarks, the CPU outperforms its nearest rival by 0% against the Ryzen 7 5800XT and trails the Ryzen 7 8845HS by 0.3%, while the GPU trails the GTX 675MX by 0.1%. This pairing delivers strong CPU-bound performance with adequate but not exceptional GPU performance for an integrated solution.

Build Overview

This build combines the AMD Ryzen 7 7840H (Zen 4, Phoenix, 4 nm, 8 cores/16 threads) with the AMD Radeon 880M (RDNA 3.5, Strix Point, 4 nm, 768 shading units) in a laptop class configuration. The CPU operates at 3.80 GHz base and 5.10 GHz boost with a 35 W TDP, while the GPU boosts to 2900 MHz with a 15 W TDP. The system uses DDR5 memory on a dual-channel bus with 89.6 GB/s bandwidth, and the GPU shares this system memory.

The platform targets the 62nd overall percentile, with the CPU at the 81st percentile providing strong multi-threaded performance and the GPU at the 43rd percentile offering entry-level graphics capability. The CPU's 16 MB L3 cache and 4 nm process contribute to efficient operation, while the GPU's 12 RT cores and DirectX 12 Ultimate support enable modern graphics features. The GPU's 4.454 TFLOPS FP32 throughput and 139.2 GTexel/s texture rate place it in the range of older discrete mobile GPUs, as evidenced by its parity with the GTX 675MX.

This is not a gaming-first platform; it is a productivity-first laptop with gaming capability. The CPU's 23731 Cinebench R23 multicore score and 27919 Passmark multithread score make it suitable for rendering, compilation, and data processing, while the GPU's 7615 Passmark G3D score handles light gaming and general graphics. Users seeking stronger gaming performance should consider discrete GPU configurations, while those prioritizing CPU efficiency and portability will find this pairing well-suited.

Gaming Performance

No measured FPS data exists for this exact CPU+GPU combination, so all gaming performance figures below are estimates derived from the synthetic benchmark scores. The GPU's 43rd percentile ranking and 7615 Passmark G3D score suggest performance comparable to the NVIDIA GeForce GTX 675MX and MX330, which are entry-level mobile GPUs from past generations.

At 1080p resolution with ultra settings, the Radeon 880M's 4.454 TFLOPS FP32 throughput and 46.40 GPixel/s pixel rate will likely deliver playable frame rates in esports titles like CS:GO, League of Legends, and Valorant, but demanding AAA games will require reduced settings. The 12 RT cores enable ray tracing, but the 16 ROPs will limit ray-traced performance significantly, making RT features practical only at low resolutions and settings.

The CPU's strong single-thread performance (3350 Cinebench R23) ensures it will not bottleneck the GPU in most gaming scenarios, so frame rates will be GPU-limited. The shared memory bandwidth of 89.6 GB/s may cause performance dips in memory-intensive scenes, particularly in open-world games. For 720p gaming, the GPU should handle most titles at medium-to-high settings, while 1080p gaming is best suited to competitive titles at low-to-medium settings. Users should treat these as estimates, as actual performance depends on memory configuration, cooling, and driver optimizations.

GPU Analysis

The AMD Radeon 880M is an integrated GPU based on the RDNA 3.5 architecture, manufactured on a 4 nm TSMC process with 34,000 million transistors on a 233 mm² die. It features 768 shading units, 48 texture mapping units, and 16 raster operation pipelines, with 12 ray tracing cores for hardware-accelerated RT. The GPU operates at a base clock of 400 MHz and boosts to 2900 MHz, providing 4.454 TFLOPS of FP32 performance and 4.454 TFLOPS of FP16 (1:1 ratio).

Memory is system-shared with size, type, bus width, and bandwidth all dependent on the installed system memory. The GPU connects via PCIe 4.0 x8 and uses system DDR5 memory, meaning performance scales with memory speed and channel configuration. The GPU's 46.40 GPixel/s pixel rate and 139.2 GTexel/s texture rate indicate moderate rasterization capability, while the 12 RT cores provide entry-level ray tracing performance.

Benchmark results place the GPU at the 43rd percentile with an average score of 8436. Its closest competitor is the NVIDIA GeForce GTX 675MX (8427, 0.1% difference), a discrete GPU from the Kepler generation, indicating the 880M performs at the level of older entry-level discrete GPUs. Geekbench scores of 31285 (OpenCL) and 40006 (Vulkan) show compute capability, while Passmark G3D of 7615 and GPU compute of 3719 highlight the gap between graphics and compute performance. The GPU supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4, making it compatible with modern graphics APIs, and its 15 W TDP with no power connectors makes it suitable for thin laptop designs.