NVIDIA RTX A4 Mobile vs AMD Radeon Vega Frontier Edition Watercooled
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Jul 2017
Generation
Quadro Ampere-M
Radeon Pro
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1297 MHz
1382 MHz
Boost Clock
1770 MHz
1600 MHz
Memory Clock
1750 MHz
945 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR6
HBM2
Memory Bus
128bit
2048bit
Bandwidth
224.0GB/s
483.8GB/s
Render Config
SM Count
16
-
Shading Units
2048
4096
TMUs
64
256
ROPs
32
64
Tensor Cores
64
-
RT Cores
16
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
2 MB
4 MB
Compute Units
-
64
Theoretical Performance
Pixel Rate
56.64 GPixel/s
102.4 GPixel/s
Texture Rate
113.3 GTexel/s
409.6 GTexel/s
FP16 (half)
7.250 TFLOPS
26.21 TFLOPS
FP32 (float)
7.250 TFLOPS
13.11 TFLOPS
FP64 (double)
113.3 GFLOPS
819.2 GFLOPS
Graphics Processor
GPU Name
GA107
Vega 10
Architecture
Ampere
GCN 5.0
Foundry
Samsung
GlobalFoundries
Process Size
8 nm
14 nm
Transistors
8.7 billion
12.5 billion
Die Size
200 mm²
495 mm²
GPU Variant
-
Vega 10 XTX LCS
Board Design
TDP
Unknown
375W
Outputs
Portable Device Dependent
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
None
2x 8-pin
Suggested PSU
-
750 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
8.6
-
Shader Model
6.7
6.4