NVIDIA RTX A400 vs AMD Radeon Pro Vega 48
GPU · Specs Compare
Graphics Card
Release Date
Apr 2024
Mar 2019
Generation
Quadro Ampere(Ax000)
Radeon Pro Mac
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1417 MHz
—
Boost Clock
1762 MHz
—
Memory Clock
1500 MHz
786 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR6
HBM2
Memory Bus
64bit
2048bit
Bandwidth
96.00GB/s
402.4GB/s
Render Config
SM Count
6
—
Shading Units
768
3072
TMUs
24
192
ROPs
16
64
Tensor Cores
24
—
RT Cores
6
—
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
2 MB
4 MB
Compute Units
—
48
Theoretical Performance
Pixel Rate
28.19 GPixel/s
76.80 GPixel/s
Texture Rate
42.29 GTexel/s
230.4 GTexel/s
FP16 (half)
2.706 TFLOPS
14.75 TFLOPS
FP32 (float)
2.706 TFLOPS
7.373 TFLOPS
FP64 (double)
42.29 GFLOPS
460.8 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 PRO
Board Design
TDP
50W
Unknown
Suggested PSU
250 W
—
Outputs
4x mini-DisplayPort 1.4a
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
8.6
—
Shader Model
6.8
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.