SYSTEM ANALYZER

Rate My PC: AMD Ryzen 3 7440U + NVIDIA GeForce RTX 4070 Mobile

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
82%
VS
GPU
93%
PROCESSOR

AMD Ryzen 3 7440U

15,682 Benchmark Score
Top 18% 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

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

This analysis covers the AMD Ryzen 3 7440U and NVIDIA GeForce RTX 4070 Mobile pairing. The data provided contains no measured FPS rows for this specific combination, so all gaming performance discussion is framed as an estimate derived from the individual benchmark scores of the CPU and GPU. The figures presented here are analytical projections based on the synthetic workload results, not direct game testing.

CPU Analysis

The AMD Ryzen 3 7440U is a 4-core, 8-thread mobile processor built on the Zen 4 architecture with the Phoenix2 codename. It operates with a base clock of 3.00 GHz and a boost clock of 4.70 GHz, fabricated on TSMC's 4 nm process node. The chip integrates 20,900 million transistors on a 137 mm² die. Cache configuration includes 64 KB of L1 per core, 1 MB of L2 per core, and 8 MB of shared L3 cache. This is a 7000 series part, released in May 2023, and remains in active production. The processor supports dual-channel DDR5 memory with a bandwidth of 89.6 GB/s and includes ECC memory support. It provides PCIe Gen 4 connectivity with 14 lanes from the CPU.

The benchmark scores paint a picture of a processor with strong single-threaded capability relative to its core count. In Cinebench R23, the 7440U scores 1558 points in single-core and 11042 points in multi-core tests. The single-core result is notably high, which aligns with the 4.70 GHz boost clock and the efficiency of the Zen 4 architecture. The multi-core score of 11042 from just 4 cores demonstrates the per-core efficiency, as a typical 4-core/8-thread part from older generations would struggle to reach this level. The Geekbench scores reinforce this: 2003 for single-core and 5806 for multi-core. PassMark tests show a single-thread score of 2614 and a multithread score of 12991, with integer math at 36758 and floating-point math at 20291.

The CPU sits at the 69th percentile among all CPUs, with an average benchmark score of 15682. Its nearest rival is the Intel Core i5-11400H, which scores 15749, a delta of -0.4%. This places the 7440U essentially at parity with a 6-core/12-thread mobile processor from the previous generation, which is a significant achievement for a 4-core part. The other nearest rivals include the AMD EPYC 9254 (15756, -0.5%), AMD EPYC 9354P (15826, -0.9%), and AMD EPYC 75F3 (15859, -1.1%). These server-class chips are only marginally ahead, which underscores the efficiency of the Zen 4 architecture in this mobile part.

For real workloads, the data suggests the CPU excels in tasks that favor strong single-core performance, such as application launch times, web browsing, and office productivity. The multi-threaded scores, while competitive for a 4-core part, will be the limiting factor in heavily parallel workloads like video encoding or 3D rendering. The PassMark data compression score of 153689 indicates solid throughput for file archiving and compression tasks. Encryption performance is measured at 9215, and extended instructions score 10356, showing capability in cryptography and SIMD-heavy workloads. The find prime numbers score of 40 is low, which is typical for a processor with fewer cores in this particular calculation.

GPU Analysis

The NVIDIA GeForce RTX 4070 Mobile is built on the Ada Lovelace architecture with the AD106 chip, fabricated on TSMC's 5 nm process. It contains 22,900 million transistors on a 188 mm² die, resulting in a transistor density of 121.8 million per mm². The GPU has 4608 shading units, 144 texture mapping units, and 48 raster operation units. It features 36 RT cores and 144 tensor cores, providing dedicated hardware for ray tracing and AI-accelerated workloads. The memory subsystem consists of 8 GB of GDDR6 on a 128-bit bus, delivering a bandwidth of 256.0 GB/s. Memory clocks are rated at 2000 MHz with 16 Gbps effective speed. The base clock is 1395 MHz with a boost clock of 1695 MHz. The GPU consumes 115 W of power and connects via PCIe 4.0 x8.

Benchmark results for the GPU show strong performance across various API tests. The PassMark G3D score is 19587, which is a substantial figure for a mobile GPU. The DirectX 12 score is 85, while DirectX 11 scores 179, and DirectX 10 scores 116. The legacy DirectX 9 score is 223. The G2D score is 763, and the GPU compute score is 8399. In Geekbench tests, the OpenCL score is 109197 and the Vulkan score is 108367. The pixel rate is 81.36 GPixel/s, and the texture rate is 244.1 GTexel/s. FP32 performance is rated at 15.62 TFLOPS, with FP16 achieving the same 15.62 TFLOPS (1:1 ratio).

The GPU sits at the 73rd percentile among all GPUs, with an average benchmark score of 27435. Its closest rival is the AMD Radeon RX 6700 XT, which scores 27425, a delta of 0%. This is a desktop-class graphics card, indicating that the mobile RTX 4070 matches its performance level. The NVIDIA GeForce RTX 3090 scores 27565, a delta of -0.5%, meaning the mobile 4070 is within half a percent of the previous generation's flagship desktop GPU. The NVIDIA RTX PRO 4000 Blackwell scores 27135 with a delta of 1.1%, and the AMD Radeon Pro Vega 20 scores 27839 with a delta of -1.5%. These comparisons place the mobile 4070 in rarefied company, performing at or above the level of several high-end desktop parts.

For rendering workloads, the 36 RT cores and 144 tensor cores provide dedicated acceleration for ray-traced scenes and DLSS-enabled applications. The 8 GB VRAM is sufficient for 1080p and 1440p gaming with high texture settings, though the 128-bit bus width means memory bandwidth is a consideration for extremely texture-heavy scenes. The FP32 throughput of 15.62 TFLOPS indicates strong raw compute capability for 3D rendering and simulation tasks. The 1:1 FP16 ratio further enhances performance in AI and machine learning inference workloads that leverage half-precision arithmetic.

Gaming Performance

No measured FPS data exists for this exact CPU-GPU combination. The following gaming performance analysis is therefore estimated from the individual benchmark scores of the RTX 4070 Mobile and the Ryzen 3 7440U. These figures should be treated as projections, not measured results.

Based on the GPU's PassMark G3D score of 19587 and its parity with the desktop Radeon RX 6700 XT, the RTX 4070 Mobile is capable of high-refresh-rate gaming at 1080p in most titles. The 73rd percentile ranking and the near-parity with the RTX 3090 suggest that at 1440p, the GPU can maintain playable frame rates in demanding AAA titles, though ultra settings with ray tracing enabled would require DLSS to achieve smooth performance. The 8 GB VRAM is adequate for 1440p textures, but some titles at ultra settings may approach this limit.

The CPU's performance is the more critical factor in gaming scenarios. The Ryzen 3 7440U's single-core Cinebench R23 score of 1558 and Geekbench single-core score of 2003 place it well above the threshold for smooth gaming in most titles. However, the 4-core/8-thread configuration may introduce bottlenecks in CPU-intensive games that scale well beyond 4 cores. The Intel Core i5-11400H, which the 7440U matches in overall CPU performance, has 2 more cores, so games that utilize 6+ cores effectively could show a performance gap despite the parity in average benchmark scores.

In esports titles like competitive shooters and MOBAs, the strong single-core performance of the 7440U should allow the RTX 4070 Mobile to reach very high frame rates at 1080p, potentially exceeding 144 FPS in less demanding games. For single-player AAA titles at 1440p, the GPU will be the primary driver of frame rates, and the CPU should keep up in most scenarios. At 4K resolution, the GPU becomes the definitive bottleneck, and the CPU's lower core count becomes less relevant to overall frame pacing.

Balance and Bottleneck

The data indicates a pairing where the GPU significantly outperforms the CPU in terms of their respective percentile rankings. The RTX 4070 Mobile sits at the 73rd percentile among all GPUs, while the Ryzen 3 7440U sits at the 69th percentile among all CPUs. The combined percentile for this build is 71, which reflects the GPU's slightly stronger relative position. This creates a system where gaming at high resolutions will be GPU-bound, while CPU-heavy tasks like physics simulation or AI calculations in games may be limited by the 4-core processor.

The nearest CPU rivals include server-class EPYC processors with many more cores, yet the 7440U is only 0.4% behind the Intel Core i5-11400H and 0.9% behind the EPYC 9354P. This suggests that for single-threaded and lightly-threaded workloads, the 7440U punches well above its weight class. However, the multi-core Cinebench R23 score of 11042, while strong for 4 cores, would be significantly lower than a 6-core or 8-core competitor in heavily threaded workloads. This imbalance means the system is well-suited for games and applications that favor GPU acceleration, but less ideal for CPU-bound productivity tasks like video rendering or software compilation.

In gaming, the bottleneck shifts with resolution. At 1080p, the CPU becomes more relevant as frame rates increase, and the 4-core limitation may surface in titles that require strong multi-core performance. At 1440p and above, the GPU load increases, and the RTX 4070 Mobile becomes the limiting factor. The GPU's 256.0 GB/s memory bandwidth and 8 GB VRAM are adequate for most scenarios, but the 128-bit bus is narrower than some competitors, which may show in bandwidth-sensitive scenarios.

Benchmark Performance

The CPU's average benchmark score is 15682, placing it at the 69th percentile. The nearest rival, the Intel Core i5-11400H, scores 15749 with a delta of -0.4%, meaning the 7440U is essentially tied with that processor. The AMD EPYC 9254 scores 15756 with a delta of -0.5%, and the EPYC 9354P scores 15826 with a delta of -0.9%. These server processors are only marginally faster, which highlights the efficiency of the Zen 4 architecture in the mobile 7440U.

The GPU's average benchmark score is 27435, placing it at the 73rd percentile. The nearest rival, the AMD Radeon RX 6700 XT, scores 27425 with a delta of 0%, indicating exact parity. The NVIDIA GeForce RTX 3090 scores 27565 with a delta of -0.5%, meaning the mobile 4070 trails the previous flagship desktop GPU by only half a percent. The NVIDIA RTX PRO 4000 Blackwell scores 27135 with a delta of 1.1%, and the AMD Radeon Pro Vega 20 scores 27839 with a delta of -1.5%.

The combined percentile for this build is 71, which places the system in the upper tier of laptop configurations. The CPU's Cinebench R23 multi-core score of 11042 and single-core score of 1558, combined with the GPU's PassMark G3D score of 19587, paint a picture of a balanced system with a slight lean toward GPU performance. The PassMark multithread score of 12991 for the CPU and the GPU compute score of 8399 further reinforce this analysis.

FAQ

Q: What is the CPU's single-core performance relative to its multi-core performance?

A: The Ryzen 3 7440U scores 1558 in Cinebench R23 single-core and 11042 in multi-core, with a Geekbench single-core score of 2003 and multi-core score of 5806. The single-core performance is strong relative to the 4-core configuration, indicating excellent per-core efficiency.

Q: How does the RTX 4070 Mobile compare to desktop GPUs?

A: The GPU's average benchmark score of 27435 places it at 73rd percentile. It is exactly matched with the AMD Radeon RX 6700 XT (27425, 0% delta) and trails the NVIDIA GeForce RTX 3090 (27565) by only 0.5%.

Q: Is this system suitable for 1440p gaming?

A: Based on the GPU's PassMark G3D score of 19587 and parity with desktop-class GPUs, the RTX 4070 Mobile should handle 1440p gaming well. The 8 GB GDDR6 memory on a 128-bit bus with 256.0 GB/s bandwidth supports high-resolution textures, though the CPU's 4-core configuration may be a factor in some titles.

Q: What is the memory configuration of this build?

A: The CPU supports dual-channel DDR5 memory with a bandwidth of 89.6 GB/s and ECC support. The GPU has 8 GB of GDDR6 on a 128-bit bus with a bandwidth of 256.0 GB/s.

Q: What are the CPU's nearest performance rivals?

A: The nearest CPU rivals are the Intel Core i5-11400H (15749, -0.4%), AMD EPYC 9254 (15756, -0.5%), AMD EPYC 9354P (15826, -0.9%), and AMD EPYC 75F3 (15859, -1.1%).

Q: Does the GPU support ray tracing and AI acceleration?

A: The RTX 4070 Mobile is built on the Ada Lovelace architecture with 36 RT cores and 144 tensor cores, providing dedicated hardware for ray tracing and AI-accelerated workloads.

Q: What is the production status of these components?

A: Both the CPU and GPU are listed as active in production. The CPU was released in May 2023, and the GPU was released in January 2023.

Who Should Build It

This laptop configuration is suited for users who prioritize GPU performance in a mobile form factor. The RTX 4070 Mobile's performance, which matches the desktop Radeon RX 6700 XT and nearly matches the RTX 3090, makes this build appropriate for gamers targeting 1440p resolution with high settings. The GPU's compute capability, evidenced by the PassMark GPU compute score of 8399 and the Geekbench OpenCL score of 109197, also serves content creators working with GPU-accelerated rendering and AI workloads.

The Ryzen 3 7440U is adequate for general productivity and office applications, where the strong single-core performance keeps the system responsive. Software developers will find the processor capable for compilation and code editing, though large parallel builds may be slower than with higher-core-count alternatives. Students and small business users who need a laptop for everyday tasks, web browsing, and document creation will find this processor sufficient, while the GPU provides headroom for occasional gaming or creative work. The 4-core CPU is the limiting factor for professional video editing or 3D rendering tasks that rely primarily on CPU compute, but GPU-accelerated workflows will perform well.

Build Overview

This is a laptop-class build (buildClass: "laptop") pairing the AMD Ryzen 3 7440U mobile processor with the NVIDIA GeForce RTX 4070 Mobile GPU. The CPU is a 4-core, 8-thread Zen 4 part with a 28 W TDP, while the GPU is an Ada Lovelace architecture part with a 115 W TDP. The combined percentile of 71 places this system in the upper tier of configurations, with the GPU at the 73rd percentile and the CPU at the 69th percentile. The GPU is the dominant component in terms of relative performance, making this a GPU-first build where the CPU provides adequate but not exceptional support. The pairing is well-balanced for gaming and GPU-accelerated workloads, but the CPU may be a limiting factor in heavily threaded productivity tasks.

Usage Scenarios

High-refresh gaming: The RTX 4070 Mobile's PassMark G3D score of 19587 and parity with the desktop RX 6700 XT support high frame rates at 1080p and 1440p. The CPU's single-core score of 1558 in Cinebench R23 ensures sufficient responsiveness for competitive titles.

Streaming: The GPU's 144 tensor cores and 36 RT cores provide hardware acceleration for encoding and AI-enhanced features. The 8 GB VRAM is adequate for simultaneous gaming and encoding workloads, though the 4-core CPU may limit multitasking during streams.

Video editing: GPU-accelerated effects and rendering will perform strongly given the GPU compute score of 8399. CPU-based encoding will be slower due to the 4-core/8-thread configuration, but the PassMark data compression score of 153689 indicates solid throughput for file handling.

3D rendering: The FP32 throughput of 15.62 TFLOPS and the 1:1 FP16 ratio make this GPU capable for real-time viewport rendering and final frame renders in GPU-accelerated engines. The 8 GB VRAM is a consideration for large scenes, and the CPU's 11042 Cinebench R23 multi-core score will limit CPU-based render times.

Software development: The strong single-core performance (Geekbench 2003) ensures fast code compilation for small to medium projects and responsive IDE operation. The PassMark integer math score of 36758 supports general computation tasks, though large parallel builds would benefit from more cores.

Student and office work: The 28 W TDP CPU provides efficient performance for document processing, web browsing, and spreadsheet work. The integrated Radeon 740M graphics can handle basic display tasks, while the RTX 4070 Mobile remains available for more demanding applications.

Upgrade Path and Platform

The AMD Ryzen 3 7440U uses the AMD Socket FP7, which is specific to this mobile platform. The processor supports dual-channel DDR5 memory with ECC capability and provides PCIe Gen 4 with 14 lanes from the CPU. The GPU connects via PCIe 4.0 x8 and has a TDP of 115 W. The CPU's TDP is 28 W. No suggested PSU is specified for this mobile configuration, and the GPU has no power connectors, indicating a soldered or integrated design typical of laptops.

For this mobile platform, the upgrade path is limited by the socket and form factor. The CPU's 7000 series positioning within the Zen 4 architecture suggests that newer mobile processors in the same socket may offer higher core counts or clock speeds, but compatibility depends on the laptop motherboard. The GPU is soldered and cannot be upgraded in most laptop configurations. The primary upgrade path for this system would be increasing system memory to the maximum supported by the dual-channel DDR5 controller, given the 89.6 GB/s bandwidth. Storage upgrades via the PCIe Gen 4 lanes are also possible, as the 14 CPU lanes can accommodate high-speed NVMe drives. The next sensible upgrade for this platform would be a higher-core-count CPU if the laptop's BIOS supports it, or an external GPU enclosure if the laptop has the necessary connectivity, though the integrated RTX 4070 Mobile already provides strong performance.