Arc A770 vs Radeon PRO W6600X

CPU

GPU

Arc A770

2022Core: 2100 MHzBoost: 2400 MHz

Arc family

···

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Radeon PRO W6600X

2021Core: 2068 MHzBoost: 2479 MHz

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Arc A770 vs Radeon PRO W6600X Performance Spectrum

Arc A770

16 GB 225

13,332

+1.7%

Arc Graphics 130V

Graphics 4-Core iGPU (Arc)

13,113

0.0%

Radeon RX 470 (móvel)

About G3D Mark

G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.

Arc A770 vs Radeon PRO W6600X FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with Ryzen 7 9800X3D to isolate GPU performance.

Search any supported game below to compare 1080p FPS for both components.

Arc A770 vs Radeon PRO W6600X: Pros, Cons & Final Verdict

See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.

Arc A770

2022

Why buy it

✅15.0% more average FPS across 50 tracked games in our benchmark data.
✅Costs $350 less on MSRP ($349 MSRP vs $699 MSRP).
✅Delivers 103.6% more G3D Mark for each dollar spent, at 38.2 vs 18.8 G3D/$ ($349 MSRP vs $699 MSRP).
✅100% more VRAM for high-resolution textures and newer games (16 GB vs 8 GB).

Trade-offs

❌87.5% higher power demand at 225W vs 120W.
❌16.2% longer card at 280mm vs 241mm.

Radeon PRO W6600X

2021

Why buy it

✅Draws 120W instead of 225W, a 105W reduction.
✅Measures 241mm instead of 280mm, a 39mm shorter card that is more SFF-friendly.

Trade-offs

❌Lower average FPS than Arc A770 across 50 tracked games in our benchmark data.
❌Less VRAM, with 8 GB vs 16 GB for high-resolution textures and newer games.
❌
100.3% HIGHER MSRP
$699 MSRPvs$349 MSRP
❌Lower G3D Mark per dollar, at 18.8 vs 38.2 G3D/$ ($699 MSRP vs $349 MSRP).

Quick Answers

Which GPU is faster for gaming right now?

Arc A770 is the faster gaming card right now. In our data, it leads by 15.0% in average FPS across 50 tracked games in our benchmark data and by 1.7% in PassMark G3D (13,332 vs 13,113), so the answer here is pretty clean.

Which GPU is the safer long-term pick for 2026 and beyond?

Arc A770 is the safer long-term pick for 2026 and beyond. The case is simple: 16 GB vs 8 GB of VRAM, a 6nm process instead of 7nm, and a newer 2022 generation instead of 2021. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

Arc A770 makes the most sense to buy today. It is $350 cheaper on MSRP at $349 vs $699, and it leads G3D-per-dollar by 103.6% (38.2 vs 18.8), so the value case lines up with the gaming result.

Arc A770 vs Radeon PRO W6600X Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Arc A770

The Arc A770 is manufactured by Intel. It was released in October 12 2022. It features the Generation 12.7 architecture. The core clock ranges from 2100 MHz to 2400 MHz. It has 4096 shading units. The thermal design power (TDP) is 225W. Manufactured using 6 nm process technology. It features 32 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 13,332 points. Launch price was $329.

Radeon PRO W6600X

The Radeon PRO W6600X is manufactured by AMD. It was released in August 3 2021. It features the RDNA 2.0 architecture. The core clock ranges from 2068 MHz to 2479 MHz. It has 2048 shading units. The thermal design power (TDP) is 120W. Manufactured using 7 nm process technology. It features 32 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 13,113 points. Launch price was $699.

⚡

Graphics Performance

The Arc A770 scores 13,332 and the Radeon PRO W6600X reaches 13,113 in the G3D Mark benchmark — just a 1.7% difference, making them near-identical in rasterization performance. The Arc A770 is built on Generation 12.7 while the Radeon PRO W6600X uses RDNA 2.0, both on 6 nm vs 7 nm. Shader units: 4,096 (Arc A770) vs 2,048 (Radeon PRO W6600X). Raw compute: 19.66 TFLOPS (Arc A770) vs 10.15 TFLOPS (Radeon PRO W6600X). Boost clocks: 2400 MHz vs 2479 MHz. Ray tracing: 32 RT cores (Arc A770) vs 32 (Radeon PRO W6600X) with 512 Tensor cores.

Feature	Arc A770	Radeon PRO W6600X
G3D Mark Score	13,332+2%	13,113
Architecture	Generation 12.7	RDNA 2.0
Process Node	6 nm	7 nm
Shading Units	4096+100%	2048
Compute (TFLOPS)	19.66 TFLOPS+94%	10.15 TFLOPS
Boost Clock	2400 MHz	2479 MHz+3%
ROPs	128+100%	64
TMUs	256+100%	128
L2 Cache	16 MB+700%	2 MB
Ray Tracing Cores	32	32

✨

Advanced Features (DLSS/FSR)

Feature	Arc A770	Radeon PRO W6600X
Upscaling Tech	Upscaling support	FSR Upscaling / FSR 4
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	Standard	AMD Anti-Lag

💾

Video Memory (VRAM)

The Arc A770 has 16 GB of VRAM, while the Radeon PRO W6600X carries 8 GB. Arc A770 gives you 100% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bandwidth: 512 GB/s (Arc A770) vs 224 GB/s (Radeon PRO W6600X) — a 128.6% advantage for the Arc A770. Memory bus width is 256-bit on the Arc A770 and 256-bit on the Radeon PRO W6600X. L2 Cache: 16 MB (Arc A770) vs 2 MB (Radeon PRO W6600X) — the Arc A770 has significantly larger on-die cache to reduce VRAM reliance.

Feature	Arc A770	Radeon PRO W6600X
VRAM Capacity	16 GB+100%	8 GB
Memory Type	GDDR6	GDDR6
Memory Bandwidth	512 GB/s+129%	224 GB/s
Bus Width	256-bit	256-bit
L2 Cache	16 MB+700%	2 MB

🖥️

Display & API Support

DirectX support: 12 Ultimate (Arc A770) vs 12.2 (Radeon PRO W6600X). Vulkan: 1.3 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.

Feature	Arc A770	Radeon PRO W6600X
DirectX	12 Ultimate	12.2+2%
Vulkan	1.3	1.3
OpenGL	4.6	4.6
Max Displays	4	4

🎬

Media & Encoding

Hardware encoder: Dual Xe Media Engine (Arc A770) vs VCN 3.0 (Radeon PRO W6600X). Decoder: Xe Media Engine vs VCN 3.0. Supported codecs: H.264,HEVC,AV1,VP9 (Arc A770) vs MPEG-2,H.264,HEVC,VP9,AV1 (Radeon PRO W6600X).

Feature	Arc A770	Radeon PRO W6600X
Encoder	Dual Xe Media Engine	VCN 3.0
Decoder	Xe Media Engine	VCN 3.0
Codecs	H.264,HEVC,AV1,VP9	MPEG-2,H.264,HEVC,VP9,AV1

🔌

Power & Dimensions

The Arc A770 draws 225W versus the Radeon PRO W6600X's 120W — a 60.9% difference. The Radeon PRO W6600X is more power-efficient. Recommended PSU: 650W (Arc A770) vs 500W (Radeon PRO W6600X). Power connectors: 8-pin + 6-pin vs PCIe-powered. Card length: 280mm vs 241mm, occupying 2 vs 2 slots. Typical load temperature: 75°C vs 75°C.

Feature	Arc A770	Radeon PRO W6600X
TDP	225W	120W-47%
Recommended PSU	650W	500W-23%
Power Connector	8-pin + 6-pin	PCIe-powered
Length	280mm	241mm
Height	—	111mm
Slots	2	2
Temp (Load)	75°C	75°C
Perf/Watt	59.3	109.3+84%

💰

Value Analysis

At launch, the Arc A770 came in at $349, while the Radeon PRO W6600X launched at $699. On MSRP, Arc A770 was 50.1% cheaper ($350 less). Performance per dollar on MSRP (G3D Mark / MSRP): 38.2 (Arc A770) vs 18.8 (Radeon PRO W6600X) — the Arc A770 offers 103.2% better value. The newer card here is Arc A770 (2022 vs 2021).

Feature	Arc A770	Radeon PRO W6600X
MSRP	$349-50%	$699
Performance per Dollar	38.2+103%	18.8
Codename	DG2-512	Navi 23
Release	October 12 2022	August 3 2021
Ranking	#191	#197

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