Radeon PRO W6400 vs Radeon RX 580

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.

Value Upgrade Path

This is the official ChipVERSUS Value Rating, comparing raw performance (G3D Mark) per dollar. The Radeon PRO W6400 is positioned at rank #33 in our cost-efficiency ranking, representing a Great cost-benefit for your build. Components placed above yours deliver better value for money.

MSRP is the manufacturer's suggested retail price.•
Avg price is the current average price collected from markets across the web.

Performance Per Dollar Radeon PRO W6400

#9

Intel Arc Pro B50

MSRP: $349|Avg: $349

95%

#11

Quadro RTX 4000 (móvel)

MSRP: $900|Avg: $300

90%

#16

Radeon PRO W7500

MSRP: $429|Avg: $401

84%

#18

Tesla K20m

MSRP: $3199|Avg: $55

401%

#18

Radeon Pro V520 MxGPU

MSRP: N/A|Avg: $340

83%

#19

RTX A2000 12GB

MSRP: $449|Avg: $380

83%

#20

Radeon Pro Vega 56

MSRP: $399|Avg: $60

82%

#21

RTX A2000

MSRP: $450|Avg: $320

81%

#33

Radeon PRO W6400

MSRP: $229|Avg: $200

100%

#36

T600

MSRP: $200|Avg: $180

87%

#43

P106-100

MSRP: $224|Avg: $30

80%

#48

Quadro K3100M

MSRP: N/A|Avg: $400

78%

Based on actual market prices and performance benchmarks.

Performance Per Dollar

Based on actual market prices and performance benchmarks.

Performance Comparison

About G3D Mark

🏆 Chipversus Verdict

⚠️ Generational Difference

The Radeon PRO W6400 uses modern memory architecture. The Radeon PRO W6400 likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The Radeon RX 580 lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.

🚀 Performance Leadership

The Radeon RX 580 is the superior choice for raw performance. It leads with a 4.4% higher G3D Mark score and 100% more VRAM (8 GB vs 4 GB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon PRO W6400.

Insight	Radeon PRO W6400	Radeon RX 580
Performance	❌Lower raw frame rates (-4.4%)	✅Leading raw performance (+4.4%)
Longevity	RDNA 2.0 (2020−2025) (6nm)	🛑Obsolete Architecture (2017 / GCN 4.0 (2016−2020))
Ecosystem	Supports FSR Upscaling	Supports FSR Upscaling
VRAM	🎮 High Capacity (4 GB)	✅ More VRAM (+100%)
Efficiency	💡 Excellent Perf/Watt	⚡ Higher Power Consumption
Case Fit	📏 Compact / SFF Friendly	📏 Compact / SFF Friendly

💎 Value Proposition

The Radeon RX 580 offers a compelling cost-to-performance ratio. Priced at $59 versus $200 for the Radeon PRO W6400, it costs 71% less. While it maintains competitive performance, this results in a 253.9% higher cost efficiency score.

Insight	Radeon PRO W6400	Radeon RX 580
Cost Efficiency	❌Lower cost efficiency	✅Better overall value (+253.9%)
Upfront Cost	⚠️Higher upfront cost ($200)	✅More affordable ($59)

Performance Check

Real-world benchmarks and performance projections based on comprehensive hardware analysis and comparative metrics. Values represent expected performance on High/Ultra settings at 1080p, 1440p, and 4K. Modeled using a Ryzen 7 7800X3D reference profile to minimize specific CPU bottlenecks.

Note: Performance behavior can vary per game. Specific architectures may perform better or worse depending on game engine optimizations and API implementation.

Radeon PRO W6400 Benchmark Check

Radeon RX 580 Benchmark Check

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Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Radeon PRO W6400 and Radeon RX 580

Radeon PRO W6400

The Radeon PRO W6400 is manufactured by AMD. It was released in January 19 2022. It features the RDNA 2.0 architecture. The core clock ranges from 2331 MHz to 2331 MHz. It has 768 shading units. The thermal design power (TDP) is 50W. Manufactured using 6 nm process technology. It features 12 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 8,428 points.

Radeon RX 580

The Radeon RX 580 is manufactured by AMD. It was released in April 18 2017. It features the GCN 4.0 architecture. The core clock ranges from 1257 MHz to 1340 MHz. It has 2304 shading units. The thermal design power (TDP) is 185W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 8,799 points. Launch price was $229.

⚡

Graphics Performance

The Radeon PRO W6400 scores 8,428 and the Radeon RX 580 reaches 8,799 in the G3D Mark benchmark — just a 4.4% difference, making them near-identical in rasterization performance. The Radeon PRO W6400 is built on RDNA 2.0 while the Radeon RX 580 uses GCN 4.0, both on 6 nm vs 14 nm. Shader units: 768 (Radeon PRO W6400) vs 2,304 (Radeon RX 580). Raw compute: 3.58 TFLOPS (Radeon PRO W6400) vs 6.175 TFLOPS (Radeon RX 580). Boost clocks: 2331 MHz vs 1340 MHz.

Feature	Radeon PRO W6400	Radeon RX 580
G3D Mark Score	8,428	8,799+4%
Architecture	RDNA 2.0	GCN 4.0
Process Node	6 nm	14 nm
Shading Units	768	2304+200%
Compute (TFLOPS)	3.58 TFLOPS	6.175 TFLOPS+72%
Boost Clock	2331 MHz+74%	1340 MHz
ROPs	32	32
TMUs	48	144+200%
L1 Cache	256 KB	576 KB+125%
L2 Cache	1 MB	2 MB+100%

✨

Advanced Features (DLSS/FSR)

Feature	Radeon PRO W6400	Radeon RX 580
Upscaling Tech	FSR 1.0 (Software)	FSR 2.1
Frame Generation	Not Supported	FSR 3 (Compatible)
Ray Reconstruction	No	No
Low Latency	AMD Anti-Lag	AMD Anti-Lag

💾

Video Memory (VRAM)

The Radeon PRO W6400 comes with 4 GB of VRAM, while the Radeon RX 580 has 8 GB. The Radeon RX 580 offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 256-bit vs 256-bit. L2 Cache: 1 MB (Radeon PRO W6400) vs 2 MB (Radeon RX 580) — the Radeon RX 580 has significantly larger on-die cache to reduce VRAM reliance.

Feature	Radeon PRO W6400	Radeon RX 580
VRAM Capacity	4 GB	8 GB+100%
Memory Type	GDDR6	GDDR5
Bus Width	256-bit	256-bit
L2 Cache	1 MB	2 MB+100%

🖥️

Display & API Support

DirectX support: 12.2 (Radeon PRO W6400) vs 12 (Radeon RX 580). Vulkan: 1.2 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 2 vs 4.

Feature	Radeon PRO W6400	Radeon RX 580
DirectX	12.2+2%	12
Vulkan	1.2	1.3+8%
OpenGL	4.6	4.6
Max Displays	2	4+100%

🎬

Media & Encoding

Hardware encoder: VCN 3.0 (Radeon PRO W6400) vs VCE 3.0 (Radeon RX 580). Decoder: VCN 3.0 vs UVD 6.3. Supported codecs: MPEG-2,H.264,HEVC,VP9,AV1 (Decode) (Radeon PRO W6400) vs H.264,H.265/HEVC,VP9 (Radeon RX 580).

Feature	Radeon PRO W6400	Radeon RX 580
Encoder	VCN 3.0	VCE 3.0
Decoder	VCN 3.0	UVD 6.3
Codecs	MPEG-2,H.264,HEVC,VP9,AV1 (Decode)	H.264,H.265/HEVC,VP9

🔌

Power & Dimensions

The Radeon PRO W6400 draws 50W versus the Radeon RX 580's 185W — a 114.9% difference. The Radeon PRO W6400 is more power-efficient. Recommended PSU: 500W (Radeon PRO W6400) vs 500W (Radeon RX 580). Power connectors: PCIe-powered vs 8-pin. Card length: 168mm vs 241mm, occupying 1 vs 2 slots. Typical load temperature: 70°C vs 75°C.

Feature	Radeon PRO W6400	Radeon RX 580
TDP	50W-73%	185W
Recommended PSU	500W	500W
Power Connector	PCIe-powered	8-pin
Length	168mm	241mm
Height	69mm	—
Slots	1-50%	2
Temp (Load)	70°C-7%	75°C
Perf/Watt	168.6+254%	47.6

💰

Value Analysis

The Radeon PRO W6400 launched at $229 MSRP and currently averages $200, while the Radeon RX 580 launched at $229 and now averages $59. The Radeon RX 580 costs 70.5% less ($141 savings) at current market prices. Performance per dollar (G3D Mark / price): 42.1 (Radeon PRO W6400) vs 149.1 (Radeon RX 580) — the Radeon RX 580 offers 254.2% better value. The Radeon PRO W6400 is the newer GPU (2022 vs 2017).