SYSTEM ANALYZER

Rate My PC: Intel Core Ultra 7 265KF + NVIDIA GeForce RTX 5070

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

Build Configuration

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PROCESSOR (CPU)

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GRAPHICS CARD (GPU)

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96 Score

Top 4% Ranking

96 / 100

ULTIMATE READY

Apex Performer

Top 4% 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

97%

GPU

95%

PROCESSOR

Intel Core Ultra 7 265KF

71,910 Benchmark Score

Top 3% Market Ranking

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GRAPHICS CARD

NVIDIA GeForce RTX 5070

40,377 Benchmark Score

Top 5% 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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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

# Intel Core Ultra 7 265KF + NVIDIA GeForce RTX 5070: Desktop Performance Analysis

The Intel Core Ultra 7 265KF pairs a 20-core Arrow Lake processor with NVIDIA's Blackwell 2.0-based GeForce RTX 5070, creating a desktop build that sits at the 88th combined percentile across all CPU-GPU pairings in the database. This combination targets high-end productivity and gaming workloads, with the CPU delivering a 94th percentile ranking among all processors and the GPU achieving an 82nd percentile position among all graphics cards. The data shows a system with substantial multi-threaded capability from the 20-core/20-thread CPU and strong rasterization performance from the RTX 5070's 30.87 TFLOPS FP32 throughput.

CPU Analysis

The Intel Core Ultra 7 265KF is built on the Arrow Lake architecture, manufactured on a 3 nm process by TSMC, and contains 17,800 million transistors on a 243 mm² die. The CPU features 20 cores and 20 threads, with no hyper-threading, running at a 3.90 GHz base clock and boosting up to 5.50 GHz. The cache hierarchy includes 192 KB of L1 per core, 3 MB of L2 per core, and a shared 30 MB L3 cache. Memory support is DDR5 over a dual-channel bus, providing a theoretical bandwidth of 102.4 GB/s.

Benchmark results show a processor that excels in heavily parallel workloads. The Cinebench R23 multi-core score of 49,736 places the 265KF in the top 6% of all CPUs, while the single-core score of 7,021 demonstrates strong per-thread performance. The Geekbench results reinforce this picture: 22,913 multi-core and 2,759 single-core. The PassMark multi-thread score of 58,518 indicates robust scaling across the 20 physical cores, and the floating-point math score of 189,431 suggests strong computational throughput for scientific and engineering applications.

The nearest rival comparisons show the 265KF trading blows with AMD's Ryzen 7 8840HX, which posts an average benchmark score of 71,797 versus the Intel chip's 71,910 — a delta of only 0.2%. The Intel Xeon 6517P and Xeon 6724P trail by 0.6% and 0.7% respectively, while the older Xeon Platinum 8270 is 0.8% behind. This places the 265KF in a performance tier where the specific workload mix determines the winner; the data shows no single dominant architecture among these rivals. The average benchmark score of 71,910 across all tests reflects a balanced processor that does not exhibit glaring weaknesses in any measured category, from integer math (143,351 in PassMark) to data compression (666,589).

Balance and Bottleneck

The 88th combined percentile for this CPU-GPU pairing indicates a well-matched system, but the data reveals where each component takes the lead. The CPU's 94th percentile ranking versus the GPU's 82nd percentile means the processor has more relative headroom in synthetic workloads. In CPU-bound scenarios like data encryption (48,198 PassMark score), physics simulation (3,633), and prime number finding (486), the 265KF's 20 cores provide ample compute. Conversely, the GPU's PassMark G3D score of 29,137 and 3DMark Steel Nomad DX12 score of 5,077 suggest the graphics card handles rendering tasks efficiently.

The lack of measured FPS data for this exact combination means bottleneck analysis must rely on the component-level benchmarks. The CPU's 30 MB L3 cache and 102.4 GB/s memory bandwidth are well-suited for feeding the GPU's 672.0 GB/s bandwidth at 1080p and 1440p resolutions, where CPU draw calls and physics calculations often limit frame rates. At higher resolutions, the GPU's 12 GB GDDR7 memory and 192-bit bus become more significant. The PassMark single-thread score of 4,928 indicates the 265KF can keep up with modern game engines that still rely heavily on a few fast cores, while the multi-thread score of 58,518 ensures background tasks like streaming encoding do not starve the primary application.

Gaming Performance

The FACT PACK contains no measured FPS rows for the Intel Core Ultra 7 265KF paired with the RTX 5070. All frame rate figures discussed here are estimates derived from the benchmark scores and should be treated as projections rather than empirical results. The CPU's Cinebench R23 single-core score of 7,021 and the GPU's 3DMark Steel Nomad DX12 score of 5,077 provide the basis for these estimates.

At 1080p resolution with ultra settings, the combination of the 265KF's 5.50 GHz boost clock and the RTX 5070's 30.87 TFLOPS FP32 throughput should deliver frame rates well above 100 FPS in most competitive titles. The GPU's 48 RT cores and 192 tensor cores enable ray-traced effects without the severe performance penalty seen in older architectures. At 1440p, the 672.0 GB/s memory bandwidth becomes the limiting factor, but the 12 GB GDDR7 frame buffer should handle modern textures at high settings. The PassMark G3D score of 29,137 places the RTX 5070 in the top 18% of all GPUs, suggesting strong 1440p performance. At 4K, the GPU's 80 ROPs and 201.0 GPixel/s pixel rate will struggle to maintain ultra settings in demanding titles, and the 12 GB memory capacity may prove restrictive for the largest texture packs.

Who Should Build It

The 94th percentile CPU ranking makes this build attractive for content creators who work with multi-threaded applications. The Cinebench R23 multi-core score of 49,736 indicates strong video rendering capability, while the 666,589 PassMark data compression score suggests efficient archival and file management workflows. Software developers will benefit from the 20 threads for parallel compilation, and the 30 MB L3 cache reduces context-switching overhead in large codebases.

Gamers targeting 1080p and 1440p high-refresh monitors form the primary gaming audience, given the estimated frame rates from the benchmark scores. The CPU's single-thread performance (7,021 in Cinebench R23) handles game logic and physics, while the GPU's 3DMark score of 5,077 in Steel Nomad DX12 indicates strong DirectX 12 performance. Students and small business users running productivity suites will find the dual-channel DDR5 memory and 20 cores sufficient for multitasking, though the 125 W TDP and discrete GPU make this a less energy-efficient choice than a smaller form factor system.

FAQ

Q: What is the combined performance percentile for this CPU-GPU pairing?

A: The Intel Core Ultra 7 265KF and RTX 5070 combination ranks at the 88th percentile across all CPU-GPU pairings in the database.

Q: How does the Core Ultra 7 265KF compare to its nearest rival, the AMD Ryzen 7 8840HX?

A: The 265KF has an average benchmark score of 71,910, which is 0.2% higher than the Ryzen 7 8840HX's 71,797, indicating nearly identical overall performance.

Q: What memory type and bandwidth does the CPU support?

A: The 265KF supports DDR5 memory on a dual-channel bus with a theoretical bandwidth of 102.4 GB/s.

Q: How much VRAM does the RTX 5070 have and what is its memory bandwidth?

A: The RTX 5070 has 12 GB of GDDR7 memory on a 192-bit bus, providing 672.0 GB/s of bandwidth.

Q: What is the GPU's percentile ranking among all graphics cards?

A: The RTX 5070 ranks at the 82nd percentile, with an average benchmark score of 40,377 across all tests.

Q: Does the CPU include integrated graphics?

A: No, the Core Ultra 7 265KF has no integrated graphics (N/A), so a discrete GPU is required for display output.

Q: What PCIe generation and lane configuration does the CPU provide?

A: The CPU offers 20 PCIe Gen 5 lanes, while the GPU uses a PCIe 5.0 x16 interface.

Usage Scenarios

High-refresh gaming: The CPU's 5.50 GHz boost clock and 7,021 Cinebench R23 single-core score minimize frame pacing issues in esports titles, while the GPU's 30.87 TFLOPS FP32 throughput delivers estimated frame rates above 144 FPS at 1080p ultra settings. The 12 GB GDDR7 memory supports high texture quality without stuttering.

Streaming: The 20-core CPU handles the encoding overhead independently of the GPU, allowing the RTX 5070 to focus on rendering. The 58,518 PassMark multi-thread score indicates the 265KF can maintain game performance while encoding video, and the 192 tensor cores on the GPU offer additional AI-accelerated encoding options.

Video editing: The Cinebench R23 multi-core score of 49,736 accelerates timeline rendering and export in applications like Premiere Pro and DaVinci Resolve. The 102.4 GB/s memory bandwidth moves large frame buffers efficiently, while the GPU's 5,077 Steel Nomad score handles effects and color grading.

3D rendering: The 20 cores process ray tracing workloads in CPU-based renderers, while the GPU's 48 RT cores accelerate hardware-accelerated ray tracing in Blender and Octane. The 30.87 TFLOPS FP32 performance provides a solid foundation for viewport interactivity.

Software development: The 20 threads compile large projects in parallel, and the 30 MB L3 cache reduces rebuild times. The 666,589 PassMark data compression score speeds up version control operations and artifact packaging.

Student and office work: The 102.4 GB/s memory bandwidth handles spreadsheet and document workloads effortlessly, while the 4,928 PassMark single-thread score ensures responsive UI interactions. The 125 W CPU TDP and 250 W GPU TDP require a system with adequate cooling, but the performance justifies the power draw for demanding multitasking.

GPU Analysis

The NVIDIA GeForce RTX 5070 uses the GB205 chip, fabricated on a 5 nm process by TSMC with 31,100 million transistors on a 263 mm² die, achieving a transistor density of 118.3 million per mm². The GPU operates at a 2325 MHz base clock and 2512 MHz boost clock, with memory running at 1750 MHz (28 Gbps effective). The 12 GB GDDR7 memory on a 192-bit bus delivers 672.0 GB/s bandwidth, which is substantial for the GPU's performance class.

The 6,144 shading units, 192 TMUs, and 80 ROPs provide a balanced rendering pipeline. The 48 RT cores and 192 tensor cores support hardware-accelerated ray tracing and AI workloads, with FP32 performance rated at 30.87 TFLOPS. The pixel rate of 201.0 GPixel/s and texture rate of 482.3 GTexel/s indicate strong fill rates for a mid-to-high-end GPU. The 3DMark Steel Nomad DX12 score of 5,077 places the RTX 5070 in the 82nd percentile, with the nearest rival being the AMD Radeon Pro 580 at 40,318 average score (0.1% difference). The Geekbench OpenCL score of 172,660 and Vulkan score of 178,923 suggest consistent performance across different compute APIs.

The PassMark DirectX scores tell a nuanced story: DirectX 11 at 277 and DirectX 9 at 320 are relatively strong, while DirectX 12 at 108 lags. This suggests the GPU's modern architecture performs best with current APIs, while older DirectX 12 titles may not fully utilize the Blackwell 2.0 features. The G2D score of 1,305 indicates solid 2D acceleration for desktop and productivity applications.

Build Overview

This desktop build combines the Intel Core Ultra 7 265KF with the NVIDIA GeForce RTX 5070 to create a system that ranks at the 88th combined percentile. The CPU's 94th percentile ranking and the GPU's 82nd percentile ranking indicate a processor-heavy system where the CPU has more relative headroom than the GPU. This asymmetry is beneficial for productivity workloads that scale with core count, while gaming performance is limited by the GPU's absolute capabilities.

The 265KF's 20 cores and 5.50 GHz boost clock provide a strong foundation for both single-threaded and multi-threaded applications. The RTX 5070's 12 GB GDDR7 memory and 30.87 TFLOPS FP32 performance position it as a capable 1440p gaming GPU. The build class is desktop, confirming this is a fixed-system configuration rather than a mobile platform.

Benchmark Performance

The Intel Core Ultra 7 265KF achieves an average benchmark score of 71,910, placing it at the 94th percentile among all CPUs. Key results include Cinebench R23 multi-core at 49,736 and single-core at 7,021, Geekbench multi-core at 22,913 and single-core at 2,759, and PassMark multi-thread at 58,518. The nearest rival, AMD Ryzen 7 8840HX, scores 71,797 (0.2% lower), while the Intel Xeon 6517P scores 72,350 (0.6% higher).

The NVIDIA GeForce RTX 5070 achieves an average benchmark score of 40,377, placing it at the 82nd percentile among all GPUs. The 3DMark Steel Nomad DX12 score is 5,077, with Geekbench OpenCL at 172,660 and Vulkan at 178,923. The PassMark G3D score of 29,137 and GPU compute score of 15,787 round out the performance picture. The nearest rival, AMD Radeon Pro 580, scores 40,318 (0.1% lower), while the NVIDIA RTX A500 Mobile is 2% behind at 39,568.

The combined picture shows a CPU that outperforms its nearest rivals in average score while the GPU is nearly tied with its closest competitor. The system's 88th combined percentile reflects the high CPU ranking pulling up the overall position, with the GPU's 82nd percentile providing solid but not class-leading graphics performance.

Upgrade Path and Platform

The Intel Core Ultra 7 265KF uses the Intel Socket 1851 platform, which supports DDR5 memory only. The dual-channel memory bus provides 102.4 GB/s bandwidth, and the CPU offers 20 PCIe Gen 5 lanes. The GPU connects via PCIe 5.0 x16, which provides sufficient bandwidth for the RTX 5070's 672.0 GB/s memory subsystem. The CPU has a 125 W TDP, while the GPU is rated at 250 W, and the suggested PSU for the graphics card is 600 W.

The CPU's multiplier is unlocked, allowing overclocking to push beyond the 5.50 GHz boost clock, though the 3 nm process node may have limited headroom. The platform supports up to 30 MB of L3 cache and 20 threads, so upgrades within the same socket would come from higher-tier Arrow Lake parts. The RTX 5070's 12 GB memory capacity is the most likely future bottleneck, as games and applications continue to demand more VRAM. A sensible next upgrade would be a GPU with more memory, as the CPU's 94th percentile ranking suggests it will remain relevant for several more generations. The 600 W suggested PSU leaves headroom for a more power-hungry GPU in the future, though the 1x 16-pin power connector limits compatibility with older power supplies.

Rate My PC: Intel Core Ultra 7 265KF + NVIDIA GeForce RTX 5070

Apex Performer

System Balance Analysis

Intel Core Ultra 7 265KF

NVIDIA GeForce RTX 5070

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

CPU Analysis

Balance and Bottleneck

Gaming Performance

Who Should Build It

FAQ

Usage Scenarios

GPU Analysis

Build Overview

Benchmark Performance

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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