NVIDIA CMP 70HX vs AMD Radeon RX 460 Mobile
GPU Specs Compare
Graphics Card
Release Date
Jan 2021
Aug 2016
Generation
Mining GPUs
Mobility Radeon
Type
Desktop
Mobile
Bus Interface
PCIe 1.0 x4
MXM-B (3.0)
Clock Speeds
Base Clock
1365 MHz
1000 MHz
Boost Clock
1395 MHz
1180 MHz
Memory Clock
1188 MHz
1250 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR6X
GDDR5
Memory Bus
256bit
128bit
Bandwidth
608.3GB/s
80.00GB/s
Render Config
SM Count
30
-
Shading Units
3840
896
TMUs
120
56
ROPs
64
16
Tensor Cores
120
-
RT Cores
30
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
4 MB
1024 KB
Compute Units
-
14
Theoretical Performance
Pixel Rate
89.28 GPixel/s
18.88 GPixel/s
Texture Rate
167.4 GTexel/s
66.08 GTexel/s
FP16 (half)
10.71 TFLOPS
2.115 TFLOPS
FP32 (float)
10.71 TFLOPS
2.115 TFLOPS
FP64 (double)
167.4 GFLOPS
132.2 GFLOPS
Graphics Processor
GPU Name
GA104
Baffin
GPU Variant
GA104-100-A1
Baffin XT
Architecture
Ampere
GCN 4.0
Foundry
Samsung
GlobalFoundries
Process Size
8 nm
14 nm
Transistors
17.4 billion
3 billion
Die Size
392 mm²
123 mm²
Board Design
TDP
Unknown
55W
Suggested PSU
200 W
-
Outputs
No outputs
No outputs
Power Connectors
1x 12-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
8.6
-
Shader Model
6.8
6.4