AMD Radeon Pro W6600M vs AMD Radeon R9 290X
GPU Specs Compare
Graphics Card
Release Date
Jun 2021
Oct 2013
Generation
Radeon Pro Mobile
Volcanic Islands
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1224 MHz
-
Boost Clock
2034 MHz
-
Memory Clock
1750 MHz
1250 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
512bit
Bandwidth
224.0GB/s
320.0GB/s
Render Config
Compute Units
28
44
SM Count
66
-
Shading Units
1792
2816
TMUs
112
176
ROPs
64
64
Tensor Cores
264
-
RT Cores
28
-
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
2 MB
1024 KB
L3 Cache
32 MB
-
Theoretical Performance
Pixel Rate
130.2 GPixel/s
64.00 GPixel/s
Texture Rate
227.8 GTexel/s
176.0 GTexel/s
FP16 (half)
14.58 TFLOPS
-
FP32 (float)
7.290 TFLOPS
5.632 TFLOPS
FP64 (double)
455.6 GFLOPS
704.0 GFLOPS
Graphics Processor
GPU Name
Navi 23
Hawaii
GPU Variant
Navi 23 WKS-XM
Hawaii XT(215-0852000)
Architecture
RDNA 2.0
GCN 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
28 nm
Transistors
11.06 billion
6.2 billion
Die Size
237 mm²
438 mm²
Board Design
TDP
90W
290W
Suggested PSU
600 W
600 W
Outputs
Portable Device Dependent
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
None
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.2.170
CUDA
8.9
-
Shader Model
6.7
6.5