SYSTEM ANALYZER

Rate My PC: Intel Core Ultra 9 285T + Intel Arc B770

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

84 / 100
HIGH-END

Power Build

Top 16% of systems. Excellent for 1440p Ultra or 4K High gaming.

1440p Ultra4K High

System Balance Analysis

CPU vs GPU performance ratio
Well Balanced
CPU
94%
VS
GPU
74%
PROCESSOR

Intel Core Ultra 9 285T

51,310 Benchmark Score
Top 6% Market Ranking
View Full Specs →
GRAPHICS CARD

Intel Arc B770

0 Benchmark Score
Top 26% 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

# Intel Core Ultra 9 285T + Intel Arc B770: A Low-Power Heavyweight with a Mid-Range Graphics Question

The pairing of Intel’s 35-watt Core Ultra 9 285T with the Arc B770 presents an unusual configuration: a desktop CPU that sips power while delivering top-tier multi-threaded performance, matched with a GPU that sits exactly at the 50th percentile of all graphics cards. The benchmark data reveals a processor that outperforms several high-end rivals in average score, while the GPU’s mid-pack standing suggests a system built for specific workloads rather than raw gaming dominance. This combination yields a 71st percentile overall ranking, indicating a solid but not exceptional build by database standards.

Usage Scenarios

High-Refresh Gaming: The Arc B770’s 50th percentile standing places it in the middle of the GPU pack, which means 1440p high-refresh gaming is plausible but not guaranteed. The CPU’s Cinebench R23 single-core score of 4739 provides strong per-thread performance that should not bottleneck modern game engines, but the GPU’s mid-tier position suggests frame rates will vary significantly by title and settings. At 1080p, the B770’s 19.66 TFLOPS of FP32 compute and 512.0 GB/s memory bandwidth should handle esports titles comfortably, though demanding AAA games at maximum refresh rates may fall short of 144Hz expectations.

Streaming: The 24-core, 24-thread configuration with a 35-watt TDP is remarkable for a streaming workstation. The PassMark multi-thread score of 39931 indicates substantial headroom for simultaneous game capture, encoding, and broadcast software. The integrated Arc Xe-LPG Graphics 64EU provides a fallback for encoding tasks, though the discrete B770’s Xe2-HPG architecture with 32 ray-tracing cores would handle video transcoding efficiently. The CPU’s 91st percentile ranking among all processors ensures that software encoding won’t starve other workloads.

Video Editing: With a Cinebench R23 multi-core score of 33573, the 285T delivers rendering performance that rivals much higher-TDP chips. The PassMark floating-point math score of 137923 indicates strong number-crunching for effects and color grading. The B770’s 16 GB of GDDR6 memory on a 256-bit bus provides ample VRAM for 4K timelines, while the 512.0 GB/s bandwidth supports multiple high-resolution streams. The 3 nm process node and 17,800 million transistors suggest excellent energy efficiency for sustained render sessions.

3D Rendering: The combination of 24 cores at a 5.40 GHz boost clock and the B770’s 4096 shading units creates a capable rendering workstation. The Cinebench R20 multi-core score of 14100 confirms the CPU’s ability to handle complex scene geometry, while the GPU’s 39.32 TFLOPS of FP16 performance accelerates certain render engines. The 36 MB of shared L3 cache reduces memory latency for iterative workflows. However, the GPU’s 50th percentile position means it trails dedicated high-end render cards in ray-traced workloads.

Software Development: The PassMark data encryption score of 32061 and extended instructions score of 27477 indicate strong performance for cryptographic operations and SIMD-heavy code compilation. The 35-watt TDP allows sustained all-core boosts without thermal throttling in compact chassis, which is ideal for long build pipelines. The ECC memory support and dual-channel DDR5 interface provide data integrity for critical development environments. The 91st percentile CPU ranking ensures that compilation times will be competitive with far more power-hungry alternatives.

Student and Office Work: The 35-watt TDP makes this an exceptionally efficient platform for daily productivity. The PassMark single-thread score of 4576 handles spreadsheet calculations and document processing with ease, while the multi-thread score of 39931 supports background tasks like antivirus scans and cloud sync without perceptible slowdown. The integrated Arc graphics provide a display output even without the discrete GPU, offering flexibility for basic office tasks. The 102.4 GB/s memory bandwidth exceeds typical office requirements by a wide margin.

Gaming Performance

The FACT PACK contains no measured FPS rows for this exact CPU+GPU combination, so all gaming frame rates discussed here are estimates derived from the benchmark scores and percentile rankings. The Arc B770’s 50th percentile position among all GPUs suggests it delivers average frame rates relative to the entire graphics card landscape. At 1080p, the 19.66 TFLOPS FP32 performance and 614.4 GTexel/s texture rate should produce playable frame rates in most titles, though the 50th percentile ranking indicates it will not lead any performance charts.

At 1440p, the B770’s 16 GB VRAM and 512.0 GB/s bandwidth provide sufficient resources for modern game assets, but the mid-pack GPU percentile suggests frame rates will hover around average for this resolution class. The 307.2 GPixel/s pixel rate supports high-resolution rendering, yet the GPU’s overall standing implies that ultra settings may require compromises. The CPU’s strong single-core score of 4739 in Cinebench R23 should prevent processor bottlenecks in most gaming scenarios.

For 4K gaming, the B770’s 50th percentile position becomes a limiting factor. The 19.66 TFLOPS compute figure, while respectable, falls short of what high-end 4K gaming typically demands. The 32 ray-tracing cores provide hardware acceleration for RT effects, but the mid-pack GPU ranking suggests that 4K ultra settings with ray tracing will strain the card. The 225-watt TDP and dual-slot design indicate a card designed for mainstream performance rather than enthusiast-class 4K gaming.

Benchmark Performance

The Intel Core Ultra 9 285T achieves an average benchmark score of 51310, placing it at the 91st percentile among all CPUs. This performance positions it 0.6% ahead of the Intel Core i9-14900T (51015) and 1.1% ahead of the Intel Core i7-13850HX (50761). The 285T also leads the AMD Ryzen 9 5900XT (50718) by 1.2%, though it trails the Intel Core i9-13900F (51730) by 0.8%. These margins are narrow, indicating that the 35-watt 285T competes directly with much higher-TDP processors.

In Cinebench R23, the 285T scores 33573 multi-core and 4739 single-core. The multi-core result reflects the 24 cores and 24 threads operating at up to 5.40 GHz boost, while the single-core score demonstrates strong per-thread efficiency. The Cinebench R20 scores of 14100 multi-core and 1990 single-core follow the same pattern, with the R15 results of 3384 multi-core and 477 single-core completing the picture of consistent performance across benchmark versions.

The PassMark suite shows varied strengths: multi-thread at 39931, single-thread at 4576, floating-point math at 137923, integer math at 132433, data compression at 384140, data encryption at 32061, extended instructions at 27477, physics at 2842, find prime numbers at 345, and random string sorting at 47695. These scores indicate a balanced processor that excels at both general-purpose and specialized workloads. The Arc B770, with no benchmark scores in the FACT PACK and a 50th percentile ranking, presents a more ambiguous picture, but its average score of 0 suggests the database lacks direct measurement data for this GPU.

Who Should Build It

Gamers at 1080p and 1440p: The B770’s 50th percentile GPU ranking and 16 GB VRAM make it suitable for mainstream gaming at these resolutions. The CPU’s 91st percentile ensures no processor bottleneck, but gamers seeking maximum frame rates should look at higher-percentile GPUs. The 19.66 TFLOPS compute and 512.0 GB/s bandwidth support high-quality settings, though ultra presets at 1440p may require adjustments in the most demanding titles.

Content Creators: The 285T’s 33573 Cinebench R23 multi-core score and the B770’s 16 GB VRAM create a capable video editing and 3D rendering platform. The 35-watt CPU TDP allows quiet, low-heat operation during long renders, while the GPU’s 39.32 TFLOPS FP16 performance accelerates compute-heavy effects. The PassMark data compression score of 384140 supports fast project file handling.

Software Developers: The combination of ECC memory support, 36 MB L3 cache, and strong PassMark extended instructions (27477) makes this ideal for code compilation and testing. The 35-watt TDP enables compact, energy-efficient development workstations. The 24-thread configuration handles parallel builds efficiently, while the 5.40 GHz boost clock minimizes single-thread latency.

Students and Office Workers: The 35-watt TDP and integrated Arc Xe-LPG Graphics provide an efficient, quiet platform for everyday tasks. The 91st percentile CPU ranking ensures responsive performance for multitasking, while the B770 can be omitted or included based on display needs. The 102.4 GB/s memory bandwidth and dual-channel DDR5 support future-proof memory configurations.

Small Business Workstations: The ECC memory capability and 24-core processing power suit database management, financial modeling, and simulation workloads. The 35-watt TDP reduces cooling and power infrastructure requirements, while the 91st percentile CPU performance ensures business applications run smoothly. The B770’s 16 GB VRAM supports GPU-accelerated business applications, though the 50th percentile ranking suggests modest compute performance.

Upgrade Path and Platform

The Intel Core Ultra 9 285T uses the Intel Socket 1851 platform, which supports DDR5 memory in a dual-channel configuration with a memory bandwidth of 102.4 GB/s. The CPU provides 20 PCIe Gen 5 lanes, enabling high-bandwidth connections for storage and expansion cards. The B770 GPU interfaces via PCIe 4.0 x16, which remains compatible with the CPU’s Gen 5 lanes through backward compatibility.

The 35-watt CPU TDP and 225-watt GPU TDP combine for a total system draw that the suggested 550 W PSU can comfortably handle. The GPU requires one 6-pin and one 8-pin power connector, which the suggested PSU supports. The dual-slot GPU design fits standard ATX cases, and the 1x HDMI 2.1a and 3x DisplayPort 2.1 outputs provide modern display connectivity.

A sensible next upgrade would be a higher-percentile GPU, as the CPU’s 91st percentile ranking leaves substantial headroom for more powerful graphics. The 20 PCIe Gen 5 lanes support the latest NVMe storage and future expansion cards. The 35-watt TDP also allows for CPU upgrades within the same socket power envelope, though the 285T already represents the top of the Ultra 9 lineup. The platform’s DDR5 memory support and ECC capability provide a stable foundation for long-term use.

FAQ

Q: What is the average benchmark score of the Intel Core Ultra 9 285T?

A: The average benchmark score is 51310, placing it at the 91st percentile among all CPUs. It scores 0.6% higher than the Intel Core i9-14900T and 1.1% higher than the Intel Core i7-13850HX.

Q: Does the Arc B770 have any measured benchmark scores?

A: No, the FACT PACK contains no benchmark scores for the Arc B770. Its average benchmark score is listed as 0, and it holds a 50th percentile ranking among all GPUs.

Q: What is the TDP of the CPU and GPU, and what PSU is suggested?

A: The CPU has a 35-watt TDP, and the GPU has a 225-watt TDP. The suggested power supply is 550 W, which provides adequate headroom for both components.

Q: Does this CPU support ECC memory?

A: Yes, the Intel Core Ultra 9 285T supports ECC memory. It also supports DDR5 memory in a dual-channel configuration with a bandwidth of 102.4 GB/s.

Q: What is the boost clock speed of the 285T?

A: The boost clock is 5.40 GHz, while the base clock is 1.40 GHz. The CPU has 24 cores and 24 threads, with a 36 MB shared L3 cache.

Q: How does the 285T compare to the Intel Core i9-13900F?

A: The 285T scores 0.8% lower than the i9-13900F, which has an average score of 51730. The 285T’s score of 51310 is slightly behind, but it does so at a 35-watt TDP.

Q: What is the memory bandwidth and bus width of the Arc B770?

A: The B770 has 16 GB of GDDR6 memory on a 256-bit bus, providing 512.0 GB/s of memory bandwidth. The memory clock is 2000 MHz with 16 Gbps effective speed.

CPU Analysis

The Intel Core Ultra 9 285T is a 24-core, 24-thread processor based on the Arrow Lake architecture, manufactured on a 3 nm process by TSMC. It contains 17,800 million transistors on a 243 mm² die, with a base clock of 1.40 GHz and a boost clock of 5.40 GHz. The 35-watt TDP is remarkably low for this core count, indicating exceptional energy efficiency from the 3 nm process node.

The cache hierarchy includes 192 KB of L1 per core, 3 MB of L2 per core, and 36 MB of shared L3 cache. This configuration supports the PassMark multi-thread score of 39931, which ranks at the 91st percentile. The Cinebench R23 multi-core score of 33573 and single-core score of 4739 demonstrate balanced performance across both heavily threaded and single-threaded workloads.

The 285T’s benchmark results show it trading blows with much higher-TDP processors. Its 0.6% advantage over the i9-14900T and 1.1% over the i7-13850HX are notable given the power consumption differences. The PassMark data compression score of 384140 indicates strong memory subsystem performance, while the encryption score of 32061 and extended instructions score of 27477 highlight specialized compute capabilities. The physics score of 2842 and prime number finding score of 345 are lower, suggesting the CPU prioritizes general-purpose throughput over specialized mathematical operations.

Build Overview

This is a desktop build pairing the Intel Core Ultra 9 285T with the Intel Arc B770, achieving a combined percentile ranking of 71. The CPU sits at the 91st percentile among all processors, while the GPU holds a 50th percentile position among all graphics cards. This disparity creates a system that is significantly stronger in processing power than in graphical performance.

The 285T’s 51310 average benchmark score places it in the top 9% of all CPUs, making it one of the most capable processors available. The B770’s 50th percentile ranking, however, means the GPU is exactly average in the graphics card landscape. The combined 71st percentile reflects this imbalance, with the CPU pulling the overall ranking up while the GPU holds it back from higher tiers.

The build class is desktop, indicating a traditional tower or SFF configuration. The 35-watt CPU TDP allows for compact cooling solutions, while the 225-watt GPU TDP requires standard dual-slot cooling. The platform supports PCIe Gen 5 for the CPU and PCIe 4.0 for the GPU, providing modern connectivity throughout.

Balance and Bottleneck

The performance data reveals a significant imbalance between the CPU and GPU. The 285T’s 91st percentile ranking versus the B770’s 50th percentile means the GPU will be the limiting factor in most graphics-intensive workloads. In gaming, the B770’s mid-pack position will constrain frame rates well before the CPU’s processing power becomes a bottleneck.

For CPU-bound tasks like video encoding, software compilation, and data processing, the 285T’s 91st percentile performance ensures no bottlenecks. The PassMark multi-thread score of 39931 and Cinebench R23 multi-core score of 33573 indicate the CPU can handle demanding multi-threaded workloads without breaking a sweat. The 35-watt TDP means thermal throttling is unlikely to affect sustained performance.

In GPU-bound scenarios such as 3D rendering and gaming, the B770’s 50th percentile ranking will be the primary constraint. The 19.66 TFLOPS FP32 and 39.32 TFLOPS FP16 performance are mid-range figures, and the 512.0 GB/s memory bandwidth supports moderate resolutions but may struggle with 4K textures. The 16 GB VRAM provides capacity, but the GPU’s overall compute performance will limit frame rates and render times.

The FPS scaling from the benchmark data suggests that upgrading the GPU would yield the most significant performance gains. The CPU’s 91st percentile leaves substantial headroom for a higher-end graphics card, while the GPU’s 50th percentile means any GPU upgrade would likely double or triple graphics performance. The 550 W PSU provides adequate headroom for a more powerful GPU, though future upgrades should verify power connector compatibility.

GPU Analysis

The Intel Arc B770 is based on the Xe2-HPG architecture with the BMG-G31 chip, manufactured on a 5 nm process by TSMC. The die size is 368 mm², and the GPU features 4096 shading units, 256 texture mapping units, and 128 render output units. The 32 ray-tracing cores provide hardware acceleration for RT workloads, though the FACT PACK does not list tensor cores.

The GPU operates at a base clock of 2100 MHz and a boost clock of 2400 MHz, with memory running at 2000 MHz (16 Gbps effective). The 16 GB of GDDR6 memory on a 256-bit bus provides 512.0 GB/s of bandwidth, which is adequate for 1080p and 1440p gaming but may limit 4K performance. The pixel rate of 307.2 GPixel/s and texture rate of 614.4 GTexel/s are mid-range figures consistent with the 50th percentile ranking.

The FP32 performance of 19.66 TFLOPS and FP16 performance of 39.32 TFLOPS (2:1 ratio) position the B770 as a mainstream graphics card. The 225-watt TDP and dual-slot design require standard power delivery, with one 6-pin and one 8-pin connector. The PCIe 4.0 x16 interface provides sufficient bandwidth for the GPU’s memory architecture. The display outputs include 1x HDMI 2.1a and 3x DisplayPort 2.1, supporting modern high-refresh monitors.

The B770’s lack of benchmark scores in the FACT PACK makes direct performance assessment difficult, but the 50th percentile ranking indicates it performs at the median of all GPUs. The 32 ray-tracing cores suggest capable RT performance for a mid-range card, though the absence of tensor core data leaves AI acceleration uncertain. The API support for DirectX 12 Ultimate, OpenGL 4.6, and Vulkan 1.4 ensures compatibility with modern games and applications.