NVIDIA
GeForce RTX 4080 vs Intel Arc Pro B65
Full comparison of specs, performance and benchmarks
Intel
Arc Pro B65
Aggregate performance score
We've compared RTX 4080 and Arc Pro B65 across specs and all relevant benchmarks.
↗RTX 4080 outperforms Arc Pro B65 by ~7% on the catalog index; this is not a measured FPS gain.+7%
Scores are normalized on the Head to Head scale. Higher is better. How is this calculated?H2HBench Data Quality
Low confidenceSpecifications: Partially verifiedVerified gaming results: 0Estimated / unverified results: 16Price record updated: Sep 6, 2026
Limited verified data
H2HBench Verdict
Higher catalog score: GeForce RTX 4080 (~7%)
The score difference is not a measured FPS improvement.
Reasons to consider RTX 4080
- Higher catalog performance index
- Recorded feature support: OpenCL 3.0, CUDA 8.9 · DLSS 3
Reasons to consider Arc Pro B65
- More graphics memory
- Lower stated power consumption
- Recorded feature support: OpenCL 3.0 / oneAPI · Intel XeSS
Catalog metrics radar
Axes with missing data are hidden; every value uses a fixed scale.
IntelPerformance
Efficiency
Memory capacity
7259
7598
88100
Graphics card ranking
Positions 16–21of 321
Which should you choose?
Two practical conclusions based on community votes and gaming value.
GeForce RTX 4080
129 likesHead to Head visitors currently choose this model more often.
Overview
Scores are calculated from specifications, performance, and efficiency.
GamesDirectX, OpenCL, and Vulkan performance
72Better
59
Professional applications3D modeling, video editing, and rendering
58Better
49
AI and machine learningMachine-learning and AI capabilities
56Better
46
Power efficiencyPower consumption across workloads
75
98Better
Head to Head scoreOverall catalog score
65Better
61
Specifications
The better numeric value is highlighted in green, taking the metric direction into account.
DisplayPort
HDMI
Device class
Upscaling
Max monitors
Max resolution
USB Type-C
DirectX
Vulkan
OpenGL
TFLOPSBetter
Power consumption—
Memory type
Power connector
Release date
Architecture
Thickness
Compute API
Launch price—
Shader units / coresBetter
Interface
Clock speedBetter
Base clock
Boost clock
VRAMBetter
Memory frequency
Memory bus
Memory bandwidthBetter
Power consumptionBetter
Process node
Recommended PSU
Length
Die size
Memory cache
Transistor count
Gaming FPS
Available results are shown separately; missing data is not treated as zero.
The Gaming FPS section compares RTX 4080 and Arc Pro B65 across curated H2H Lab game presets. The useful signal is not only average FPS, but also how each device behaves at 1440p and 4K, how memory capacity and bus width affect heavy textures, and whether the game engine favors raster performance, ray tracing, or driver maturity.
RTX 4080Arc Pro B65
Verified externalEstimatedSources ↗
Counter-Strike 2
1080p High
297 FPS
—
1080p Ultra
209 FPS
—
1440p Ultra
162 FPS
—
4K Ultra
81 FPS
—
Counter-Strike 2RTX 4080297 FPSArc Pro B65—RTX 4080209 FPSArc Pro B65—RTX 4080162 FPSArc Pro B65—RTX 408081 FPSArc Pro B65—
Cyberpunk 2077RTX 4080192 FPSArc Pro B65—RTX 4080165 FPSArc Pro B65—RTX 4080118 FPSArc Pro B65—RTX 408054 FPSArc Pro B65—
Forza Horizon 5RTX 4080242 FPSArc Pro B65—RTX 4080156 FPSArc Pro B65—RTX 4080146 FPSArc Pro B65—RTX 4080119 FPSArc Pro B65—
Hogwarts LegacyRTX 4080156 FPSArc Pro B65—RTX 4080131 FPSArc Pro B65—RTX 4080105 FPSArc Pro B65—RTX 408055 FPSArc Pro B65—
H2H workload indices
Comparable internal indices on a fixed 0–100 scale.
H2H Raster IndexH2H Index / 100725920%
H2H Compute IndexH2H Index / 100766614%
H2H Rendering IndexH2H Index / 10076708%
H2H Memory Workload IndexH2H Index / 1008810013%
H2H Efficiency IndexH2H Index / 100759827%
These are versioned H2H calculated indices derived from normalized catalog data. They are not results from a third-party benchmark.
H2H AI workload indices
Estimated workload profiles based on available performance and memory data.
H2H Image Generation IndexH2H Index / 10079773%
H2H ML Training IndexH2H Index / 10078754%
H2H Inference IndexH2H Index / 10076708%
H2H Local LLM IndexH2H Index / 10081821%
H2H Computer Vision IndexH2H Index / 10077718%
These are versioned H2H calculated indices derived from normalized catalog data. They are not results from a third-party benchmark.
Graphics APIs, SDKs and upscaling
DirectX12.2DirectX 12 Ultimate
Vulkan1.41.3
OpenGL4.6Up to 4.6
UpscalingDLSS 3Intel XeSS
Compute APIOpenCL 3.0, CUDA 8.9OpenCL 3.0 / oneAPI
Architecture and release
ArchitectureAda LovelaceXe2
Process node5 nmTSMC N5
Release date2022Q1'26
Device classDesktopProf
GPU cores, die and clocks
Transistor count45900 millionNot publicly specified
Die size379 mm²Not publicly specified
Shader units / cores9728Better20 Xe cores
Base clock2205 MHzNot publicly specified
Boost clock2505 MHzNot publicly specified
Board size, power and compatibility
InterfacePCIe 4x16PCI Express 5.0 x16
Length310 mmVaries by board manufacturer
ThicknessTriple-slotVaries by board manufacturer
Recommended PSU700 WNot publicly specified
Power connector16 pinVaries by board manufacturer
Display outputs and limits
HDMIHDMI 2.1HDMI 2.1; board dependent
DisplayPortDisplayPort 1.4aDisplayPort 2.1; board dependent
USB Type-CNoVaries by board manufacturer
Max monitors44
Max resolution7680 × 43207680 x 4320@120Hz
Memory and compute throughput
VRAM16 GB GDDR6X32 GB GDDR6Better
Memory typeGDDR6XGDDR6
Memory bus256 bit256 bit
TFLOPS48.74Better12.28
Other comparisons
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RX 9060AMDOpen comparisonReviews and questions
Explain this comparison
Beyond percentages: causes, relevant specifications, and practical impact behind every chart.
What AI will explain
Overall score, radar, FPS, synthetic tests, specifications, efficiency, and value.
Evidence details
Data coverage
- Verified gaming results
- 0
- Verified synthetic results
- 0
- Games with verified results
- 0
- Verified community results
- 0
- Estimated / unverified results
- 16
- Specifications
- 22 / 68
Calculated scores · How is this calculated?
Scores use the catalog model and may include estimated inputs. Open each score to see its origin and the methodology.
clamp(round(performance × 0.7 + (efficiency ?? 50) × 0.2 + (value is missing ? 0 : (value − 50) × 0.2)), 0, 100)Price evidence · View sources (2)
Verified community results
No verified community benchmarks yet.
Reviewed by
No individual editorial review is recorded for this comparison.
Comparison history
Show recorded changes (3)
- · Record updated: products
- · Record changed: product_prices
- · Record updated: products
Why you can trust this comparison
Origin and confidence are evaluated from the evidence attached to each value. Unverified results are identified, and specification, benchmark and price dates remain separate.
Owner experiences
Real builds, results, and community feedback.
Moderator reviewedHelpful to the communityExpert badges
Frequently asked comparison questions
Short recommendations based on performance, memory, power consumption, and intended use.
01Which is better for gaming: RTX 4080 or Arc Pro B65?+
RTX 4080 has the higher overall gaming score, while RTX 4080 offers the better price-to-performance ratio. The final choice depends on resolution and settings.
02Which is better for streaming?+
RTX 4080 is the stronger streaming choice thanks to performance, hardware encoding, and application support. Check AV1, H.264, and HEVC support before buying.
03Which is better for Blender?+
RTX 4080 is generally the better option for Blender and GPU rendering. Rendering-engine support and available VRAM also matter.
04Which is better for video editing?+
RTX 4080 offers more overall performance, while RTX 4080 offers more memory headroom. Codecs, hardware encoders, and editor optimization can change the result.
05Which is better for neural networks and AI?+
RTX 4080 is the more practical option for local AI workloads. VRAM capacity, compute libraries, and framework compatibility are especially important.
06Which is better for 1080p?+
RTX 4080 is the most rational 1080p choice, where high frame rates and cost per frame matter most.
07Which is better for 1440p?+
RTX 4080 leads in combined 1440p performance. RTX 4080 can be preferable for heavy textures and games with high VRAM usage.
08Which is better for 4K?+
RTX 4080 is preferable for 4K, where total performance, memory bandwidth, and VRAM capacity have the greatest impact.
09Which is better for a quiet PC?+
RTX 4080 is easier to use in a quiet build because of its lower estimated power and thermal load. Actual noise depends on the specific cooler.
10Which is better without replacing the power supply?+
RTX 4080 is the safer candidate because its stated power consumption is lower. Verify PSU wattage, age, and power connectors.
11Is it worth upgrading from the previous generation?+
Consider upgrading to RTX 4080 if your current device no longer delivers the required FPS, memory capacity, or feature support. A gain below 15–20% is usually worth waiting for a price cut.