AMD Radeon R9 M290X vs NVIDIA A10 PCIe
GPU Specs Compare
Graphics Card
Release Date
Jan 2014
Apr 2021
Generation
Gem System
Tesla
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
850 MHz
885 MHz
Boost Clock
900 MHz
1695 MHz
Memory Clock
1200 MHz
1563 MHz
Memory
Memory Size
4GB
24GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
384bit
Bandwidth
153.6GB/s
600.2GB/s
Render Config
Compute Units
20
-
Shading Units
1280
9216
TMUs
80
288
ROPs
32
96
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
512 KB
6 MB
SM Count
-
72
Tensor Cores
-
288
RT Cores
-
72
Theoretical Performance
Pixel Rate
28.80 GPixel/s
162.7 GPixel/s
Texture Rate
72.00 GTexel/s
488.2 GTexel/s
FP32 (float)
2.304 TFLOPS
31.24 TFLOPS
FP64 (double)
144.0 GFLOPS
976.3 GFLOPS
FP16 (half)
-
31.24 TFLOPS
Graphics Processor
GPU Name
Neptune
GA102
GPU Variant
Neptune XT(216-0847000)
GA102-890-A1
Architecture
GCN 1.0
Ampere
Foundry
TSMC
Samsung
Process Size
28 nm
8 nm
Transistors
2.8 billion
28.3 billion
Die Size
212 mm²
628 mm²
Board Design
TDP
100W
150W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
1x 8-pin
Suggested PSU
-
450 W
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1 (1.2)
3.0
Vulkan
1.2.170
1.3
Shader Model
6.5 (5.1)
6.6
CUDA
-
8.6