AMD Radeon Pro W6600 vs AMD Radeon R9 285X
GPU Specs Compare
Graphics Card
Release Date
Jun 2021
Unknown
Generation
Radeon Pro
Volcanic Islands
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
2331 MHz
-
Boost Clock
2580 MHz
-
Memory Clock
1750 MHz
1375 MHz
Memory
Memory Size
8GB
3GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
384bit
Bandwidth
224.0GB/s
264.0GB/s
Render Config
Compute Units
28
32
Shading Units
1792
2048
TMUs
112
128
ROPs
64
32
RT Cores
28
-
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
2 MB
768 KB
L3 Cache
32 MB
-
Theoretical Performance
Pixel Rate
165.1 GPixel/s
32.06 GPixel/s
Texture Rate
289.0 GTexel/s
128.3 GTexel/s
FP16 (half)
18.49 TFLOPS
-
FP32 (float)
9.247 TFLOPS
4.104 TFLOPS
FP64 (double)
577.9 GFLOPS
-
Graphics Processor
GPU Name
Navi 23
Tonga
Architecture
RDNA 2.0
GCN 3.0
Foundry
TSMC
TSMC
Process Size
7 nm
28 nm
Transistors
11.06 billion
5 billion
Die Size
237 mm²
366 mm²
GPU Variant
-
Tonga XT(215-0851313)
Board Design
TDP
100W
200W
Suggested PSU
300 W
550 W
Outputs
4x DisplayPort 1.4a
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
1x 6-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.0
Vulkan
1.3
1.2
Shader Model
6.5
6.3
📊 Benchmark
3DMark Time Spy
7,993
-
3DMark Time Spy Extreme
3,695
-
3DMark Speed Way
1,370
-
Blender
1,016
-