NVIDIA RTX A2000 12 GB vs AMD Radeon E9390 PCIe
GPU Specs Compare
Graphics Card
Release Date
Nov 2021
Oct 2019
Generation
Quadro
Embedded
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
562 MHz
713 MHz
Boost Clock
1200 MHz
1089 MHz
Memory Clock
1500 MHz
1250 MHz
Memory
Memory Size
12GB
8GB
Memory Type
GDDR6
GDDR5
Memory Bus
192bit
256bit
Bandwidth
288.0GB/s
160.0GB/s
Render Config
SM Count
26
-
Shading Units
3328
1792
TMUs
104
112
ROPs
48
32
Tensor Cores
104
-
RT Cores
26
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
3 MB
2 MB
Compute Units
-
28
Theoretical Performance
Pixel Rate
57.60 GPixel/s
34.85 GPixel/s
Texture Rate
124.8 GTexel/s
122.0 GTexel/s
FP16 (half)
7.987 TFLOPS
3.903 TFLOPS
FP32 (float)
7.987 TFLOPS
3.903 TFLOPS
FP64 (double)
124.8 GFLOPS
243.9 GFLOPS
Graphics Processor
GPU Name
GA106
Ellesmere
Architecture
Ampere
GCN 4.0
Foundry
Samsung
GlobalFoundries
Process Size
8 nm
14 nm
Transistors
12 billion
5.7 billion
Die Size
276 mm²
232 mm²
Board Design
TDP
70W
75W
Suggested PSU
250 W
-
Outputs
4x mini-DisplayPort 1.4a
4x DisplayPort 1.4a
Power Connectors
None
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
6.6
6.4
📊 Benchmark
3DMark Time Spy
5,834
-
3DMark Time Spy Extreme
2,681
-
OctaneBench
227
-
Blender
1,885
-