SYSTEM ANALYZER

Rate My PC: Intel Core Ultra 5 245T + NVIDIA GeForce RTX 5090

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

95 / 100
ULTIMATE READY

Apex Performer

Top 5% 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
92%
VS
GPU
98%
PROCESSOR

Intel Core Ultra 5 245T

38,194 Benchmark Score
Top 8% Market Ranking
View Full Specs →
GRAPHICS CARD

NVIDIA GeForce RTX 5090

79,842 Benchmark Score
Top 2% 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
View All Games →

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

The Intel Core Ultra 5 245T and NVIDIA GeForce RTX 5090 form a desktop combination defined by a stark contrast in raw capability. The CPU is a 14-core, 14-thread Arrow Lake processor with a 65 W TDP, placing it in the upper mid-range of the benchmark database, while the GPU is a 575 W flagship with 32 GB of GDDR7 memory and a 92nd percentile ranking. Benchmark results indicate a system where the graphics card overwhelmingly dominates processing throughput, making the RTX 5090 the clear performance driver. However, the CPU's strong single-threaded scores and modern platform features ensure it is not a bottleneck in most real-world scenarios, though the pairing is heavily skewed toward GPU-bound workloads.

CPU Analysis

The Intel Core Ultra 5 245T is a 14-core, 14-thread processor based on the Arrow Lake architecture, built on a 3 nm process node at TSMC. It has a base clock of 2.20 GHz and a boost clock of 5.10 GHz, with a 65 W TDP. The chip features a 24 MB shared L3 cache and 3 MB of L2 cache per core, with L1 cache at 192 KB per core. Memory support is dual-channel DDR5 with a bandwidth of 102.4 GB/s, and ECC memory is supported. The CPU is built on the Intel Socket 1851 platform and offers PCIe Gen 5 with 20 lanes from the CPU.

Benchmark data shows a processor that is strong in multi-threaded tasks but exceptional in single-threaded performance. In Cinebench R23, the CPU scores 26208 in multi-core and 3699 in single-core. The multi-core score places it in the 86th percentile against all CPUs, which is a solid result for a 65 W part. The single-core score of 3699 reflects a boost clock of 5.10 GHz and indicates excellent responsiveness for lightly-threaded workloads. PassMark results further illustrate the CPU's character: multi-thread score is 30833, while single-thread is 4367. Integer math scores 88676, and floating-point math scores 108499, showing balanced arithmetic capability. Data compression scores 283812, and data encryption scores 23656, with extended instructions at 22071.

The average benchmark score is 38194, which places the CPU in a tight cluster of rivals. The AMD Ryzen 7 250 has an average score of 38221, a delta of -0.1%, meaning the Intel part is essentially tied. The Intel Core i5-14490F scores 38149, a 0.1% delta, and the Intel Core i5-13600HX scores 38261, a -0.2% delta. The Intel Core i5-13600KF scores 38103, a 0.2% delta. These results indicate that the Core Ultra 5 245T performs within a 0.2% band of its closest competitors, making architectural differences more relevant than raw score differences. For real workloads, the 14 threads mean it handles modern multi-threaded applications competently, but the high boost clock is the defining feature for everyday tasks and gaming.

Usage Scenarios

For high-refresh gaming, the CPU's single-core score of 3699 in Cinebench R23 and PassMark single-thread score of 4367 provide the necessary responsiveness for frame generation, though the RTX 5090 will be the primary driver. The CPU's 86th percentile ranking ensures it can feed the GPU in most titles, but the system is ultimately GPU-limited.

Streaming workloads benefit from the CPU's 14 threads and the integrated Arc Xe-LPG Graphics 64EU, which can offload encoding tasks. The multi-core score of 26208 in Cinebench R23 shows sufficient headroom for encoding while gaming, though the 65 W TDP may limit sustained all-core throughput in prolonged streams.

Video editing in applications like Premiere Pro or DaVinci Resolve will see strong performance from the CPU's 24 MB L3 cache and 108499 floating-point math score. The PassMark multi-thread score of 30833 indicates the CPU can handle 4K timeline scrubbing and effects, but the RTX 5090's compute capabilities will accelerate renders significantly more than the CPU alone.

3D rendering workloads are heavily GPU-accelerated, but the CPU's multi-core score of 26208 in Cinebench R23 means it can handle scene preparation and physics calculations. The PassMark physics score of 2278 is a weaker point, suggesting that particle simulations may be slower than the rest of the pipeline.

Software development benefits from the CPU's high single-thread performance for compilation tasks, with the PassMark single-thread score of 4367 ensuring fast code indexing and build times for smaller projects. The 14 threads allow parallel builds, though the 65 W TDP may cause clock throttling under sustained all-core load.

Student and office work is an area where this CPU excels beyond its needs. The PassMark single-thread score of 4367 makes spreadsheet calculations and web browsing feel instantaneous. The 65 W TDP means lower power draw and less heat, making it suitable for compact systems, though the RTX 5090 in the same build negates any power efficiency advantage.

Benchmark Performance

The CPU's average benchmark score is 38194, ranking in the 86th percentile of all CPUs. The GPU's average benchmark score is 79842, ranking in the 92nd percentile of all GPUs. The combined system percentile is 89. The CPU's closest rivals are the AMD Ryzen 7 250 (38221, -0.1%), Intel Core i5-14490F (38149, +0.1%), Intel Core i5-13600HX (38261, -0.2%), and Intel Core i5-13600KF (38103, +0.2%). This shows the CPU is statistically tied with its nearest competitors.

The GPU's benchmark scores are dominated by compute-heavy tests. In 3DMark Steel Nomad DX12, it scores 18355. Geekbench OpenCL scores 334370, and Vulkan scores 376728. PassMark G3D scores 39650, with GPU compute at 26756. The GPU's nearest rivals are the NVIDIA Tesla P100 PCIe 16 GB (79605, +0.3%), Tesla P100 PCIe 12 GB (79396, +0.6%), AMD Radeon RX 6850M XT (78940, +1.1%), and AMD Radeon Pro Vega 64X (80959, -1.4%). These deltas are small, but the Tesla P100s are data-center parts, not gaming GPUs, so the comparison is more about raw compute than gaming performance.

The combined picture is one of extreme asymmetry. The GPU's average score is 2.09 times higher than the CPU's average score. In Cinebench R23, the CPU's multi-core score of 26208 is substantial, but the GPU's FP32 throughput of 104.8 TFLOPS dwarfs the CPU's entire arithmetic output. The PassMark GPU compute score of 26756 is nearly equal to the CPU's multi-thread score of 30833, indicating that the GPU alone can match the CPU in compute tasks.

Balance and Bottleneck

The data indicates that the RTX 5090 is the limiting factor only in the sense that it is so powerful that the CPU cannot fully saturate it in every scenario. The CPU's 86th percentile ranking versus the GPU's 92nd percentile means the GPU is more capable relative to its peers than the CPU is relative to its peers. However, the CPU's high single-thread score of 4367 in PassMark suggests it can keep up with the GPU's frame generation in most games.

In CPU-bound workloads like physics simulations, the CPU's PassMark physics score of 2278 is low, and this will bottleneck the system. In GPU-bound workloads like 3D rendering or high-resolution gaming, the GPU is the clear driver, and the CPU's 14 threads provide adequate support. The FPS scaling data is not measured for this combination, so estimates are based on the benchmark scores. For a 1080p gaming scenario, the CPU's single-thread performance should prevent major bottlenecks, but for 4K gaming, the GPU's 1.79 TB/s bandwidth and 32 GB VRAM will be the defining factors.

The CPU's 102.4 GB/s memory bandwidth is a potential bottleneck for the GPU, as the RTX 5090's 1.79 TB/s bandwidth is 17.5 times higher. However, this is a system-level limitation that affects all CPU-GPU pairs. The CPU's PCIe Gen 5, 20 lanes provide sufficient bandwidth for the GPU's PCIe 5.0 x16 interface. The 65 W TDP of the CPU versus the 575 W TDP of the GPU means the power distribution is heavily skewed toward the GPU, and the suggested PSU of 950 W reflects this.

Gaming Performance

No measured FPS data exists for the Intel Core Ultra 5 245T paired with the NVIDIA GeForce RTX 5090. All frame rate figures discussed here are estimates derived from the benchmark scores. The CPU's Cinebench R23 single-core score of 3699 and the GPU's 3DMark Steel Nomad score of 18355 indicate that this combination is capable of very high frame rates at most resolutions.

At 1080p, the CPU's single-thread performance should be sufficient to push frame rates into high-refresh territory, but the CPU may become a limiting factor in esports titles with very high FPS targets. At 1440p, the GPU's 104.8 TFLOPS FP32 throughput and 1.79 TB/s bandwidth will dominate, and the CPU's 14 threads should handle background tasks without issue. At 4K, the GPU's 32 GB of VRAM and 512-bit bus width are designed for this resolution, and the CPU's 102.4 GB/s memory bandwidth will not be a bottleneck for the GPU.

The GPU's PassMark G3D score of 39650 is exceptionally high, and its Geekbench Vulkan score of 376728 suggests strong driver-level performance in modern APIs. The CPU's PassMark single-thread score of 4367 supports high FPS in CPU-bound titles, but the lack of measured FPS data means exact numbers cannot be provided. The estimates suggest that this system is overkill for 1080p, excellent for 1440p high-refresh, and capable of 4K gaming at very high settings.

Upgrade Path and Platform

The CPU uses the Intel Socket 1851 platform, which supports DDR5 memory in dual-channel configuration with a bandwidth of 102.4 GB/s. The platform supports PCIe Gen 5 with 20 lanes from the CPU, and the GPU uses a PCIe 5.0 x16 interface. The CPU has integrated Arc Xe-LPG Graphics 64EU, which can serve as a fallback display adapter. The CPU is not multiplier-unlocked, so overclocking is not an option.

The suggested PSU for the GPU is 950 W, and the GPU has a 575 W TDP with a 1x 16-pin power connector. The CPU has a 65 W TDP. The system's total power draw is approximately 640 W, so the 950 W suggested PSU provides headroom for other components and transient spikes. The GPU is dual-slot and measures 304 mm in length, 137 mm in height, and 40 mm in width, so case compatibility is a consideration.

A sensible next upgrade for this platform would be a higher-core-count Arrow Lake CPU, as the socket supports the Core Ultra Series 2 family. However, the current CPU's performance is close to its rivals, so an upgrade would yield marginal gains in most workloads. The GPU is already the top of the GeForce 50-series, so the next upgrade would be to a future generation, but the PCIe 5.0 interface ensures forward compatibility. The 32 GB of GDDR7 VRAM is ample for future games and professional workloads, so the GPU should remain relevant for several years.

GPU Analysis

The NVIDIA GeForce RTX 5090 is a Blackwell 2.0 architecture GPU built on a 5 nm process at TSMC. It has 92,200 million transistors on a 750 mm² die, with a transistor density of 122.9M per mm². The GPU has 21760 shading units, 680 TMUs, and 176 ROPs. It features 170 RT cores and 680 tensor cores, supporting DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. The base clock is 2017 MHz with a boost clock of 2407 MHz, and the memory clock is 1750 MHz, effective at 28 Gbps.

The memory subsystem is a defining feature: 32 GB of GDDR7 on a 512-bit bus, yielding a bandwidth of 1.79 TB/s. The pixel rate is 423.6 GPixel/s, and the texture rate is 1,636.8 GTexel/s. FP32 performance is 104.8 TFLOPS, with FP16 at 104.8 TFLOPS (1:1). This puts the GPU in the 92nd percentile of all GPUs, with an average benchmark score of 79842.

Benchmark results show a GPU that excels in compute-heavy tasks. The 3DMark Steel Nomad DX12 score of 18355 indicates strong DirectX 12 gaming performance. Geekbench OpenCL score of 334370 and Vulkan score of 376728 show excellent compute and API efficiency. PassMark G3D score of 39650 is very high, and GPU compute at 26756 is also strong. The GPU's nearest rivals are data-center and mobile parts, which highlights that this desktop GPU is in a class of its own for gaming.

For rendering, the 32 GB of VRAM is crucial for large scenes and high-resolution textures. The 1.79 TB/s bandwidth allows fast data transfer, and the 170 RT cores accelerate ray tracing. The 680 tensor cores support DLSS, which can boost frame rates significantly. The GPU's FP32 throughput of 104.8 TFLOPS is more than enough for 3D rendering, and the 176 ROPs ensure high pixel throughput. The boost clock of 2407 MHz is high for such a large chip, and the 575 W TDP reflects its power requirements.

FAQ

Q: What is the CPU's core and thread count?

A: The Intel Core Ultra 5 245T has 14 cores and 14 threads, with a base clock of 2.20 GHz and a boost clock of 5.10 GHz.

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

A: The CPU's average benchmark score is 38194, which is within 0.2% of the AMD Ryzen 7 250 (38221), Intel Core i5-14490F (38149), Intel Core i5-13600HX (38261), and Intel Core i5-13600KF (38103).

Q: What is the GPU's memory configuration?

A: The RTX 5090 has 32 GB of GDDR7 memory on a 512-bit bus, with a bandwidth of 1.79 TB/s and an effective memory clock of 28 Gbps.

Q: What is the combined system percentile?

A: The combined percentile for this CPU and GPU pair is 89, with the CPU at the 86th percentile and the GPU at the 92nd percentile.

Q: Is ECC memory supported by the CPU?

A: Yes, the Intel Core Ultra 5 245T supports ECC memory, and it uses dual-channel DDR5 with a bandwidth of 102.4 GB/s.

Q: What is the suggested PSU for this GPU?

A: The suggested PSU for the RTX 5090 is 950 W, given its 575 W TDP and 1x 16-pin power connector.

Q: Are there measured FPS figures for this combination?

A: No, there are no measured FPS rows for this exact CPU-GPU pairing. All frame rate discussion is estimated from benchmark scores.

Who Should Build It

This system is for users who prioritize GPU compute power above all else. The RTX 5090's 32 GB of VRAM and 1.79 TB/s bandwidth make it ideal for 4K gaming with ultra settings and ray tracing. Gamers at 1440p or 4K who want maximum frame rates will benefit from the GPU's 92nd percentile ranking, though the CPU's 86th percentile is sufficient for these resolutions.

Content creators working with 8K video or large 3D scenes will find the GPU's 104.8 TFLOPS FP32 performance and 170 RT cores essential. The 32 GB VRAM allows loading entire scenes into memory, reducing reliance on system RAM. Software developers building machine learning or compute-intensive applications will use the GPU's 680 tensor cores and 104.8 TFLOPS FP16 performance.

Students and office workers should not build this system for productivity alone, as the CPU's performance is adequate but the GPU is overkill. Small business workstations requiring GPU acceleration for CAD or scientific computing will benefit from the GPU's compute capabilities, but the 575 W TDP and 950 W PSU requirement make it a specialized choice. This build is for those who need the absolute best GPU performance available, with a CPU that provides solid single-threaded performance without bottlenecking the system.