GPU Comparison
RADEON
AMD Radeon Pro Duo
CORE STATE
Capsaicin
VRAM
4 GB
CLOCK SPEED
—
TDP
350 W
BUS WIDTH
4096 bit
ARCHITECTURE
GCN 3.0
PROCESS
28 nm
LAUNCH DATE
2016
VS
GEFORCE
CMP 90HX
CORE STATE
GA102
VRAM
10 GB
CLOCK SPEED
1710 MHz
TDP
320 W
BUS WIDTH
320 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
Pro Duo
CMP 90HX
Core Specs
Shading Units
4,096
6,400
+56.3%
Shaders
4,096
6,400
+56.3%
TMUs
256
200
-21.9%
ROPs
64
80
+25.0%
Compute Units
64
—
SM Count
—
50
Clocks
Base Clock
—
1500 MHz
Boost Clock
—
1710 MHz
GPU Clock
1000 MHz
—
Memory Clock
500 MHz
1000 Mbps effective
1188 MHz
19 Gbps effective
Memory
Memory Size
4 GB
10 GB
VRAM (MB)
4,096
10,240
+150.0%
Memory Type
HBM
GDDR6X
Memory Bus
4096 bit
320 bit
Bandwidth
512.0 GB/s
760.3 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
2 MB
5 MB
Performance
Pixel Rate
64.00 GPixel/s
136.8 GPixel/s
Texture Rate
256.0 GTexel/s
342.0 GTexel/s
FP32 (TFLOPS)
8.192 TFLOPS
21.89 TFLOPS
FP64 (TFLOPS)
512.0 GFLOPS (1:16)
342.0 GFLOPS (1:64)
FP16 (TFLOPS)
8.192 TFLOPS (1:1)
21.89 TFLOPS (1:1)
AI/RT
RT Cores
—
50
Tensor Cores
—
200
Power
TDP
350 W
320 W
TDP (W)
350
320
-8.6%
Suggested PSU
750 W
700 W
Power Connectors
3x 8-pin
2x 8-pin
Architecture
Architecture
GCN 3.0
Ampere
GPU Name
Capsaicin
GA102
Generation
Radeon Pro GCN
Mining GPUs
Process Size
28 nm
8 nm
Transistors
8,900 million
28,300 million
Die Size
596 mm²
628 mm²
Foundry
TSMC
Samsung
Density
14.9M / mm²
45.1M / mm²
API Support
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1
3.0
CUDA
—
8.6
Shader Model
6.5
6.8
Physical
Slot Width
Dual-slot
Dual-slot
Length
277 mm
10.9 inches
285 mm
11.2 inches
Height
111 mm
4.4 inches
112 mm
4.4 inches
Outputs
1x HDMI 1.4a3x DisplayPort 1.2
No outputs
Bus Interface
PCIe 3.0 x16
PCIe 1.0 x4
Other
Launch Price
1,499 USD
—
Production
End-of-life
End-of-life
Predecessor
FirePro GCN
—
Successor
Radeon Pro Polaris
—