NVIDIA RTX A2000 Max-Q 8 GB vs AMD Radeon R9 M385
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
May 2015
Generation
Ampere-MW
Gem System
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
607 MHz
900 MHz
Boost Clock
1177 MHz
1000 MHz
Memory Clock
1375 MHz
1200 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
128bit
Bandwidth
176.0GB/s
76.80GB/s
Render Config
SM Count
20
-
Shading Units
2560
896
TMUs
80
56
ROPs
48
16
Tensor Cores
80
-
RT Cores
20
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
2 MB
256 KB
Compute Units
-
14
Theoretical Performance
Pixel Rate
56.50 GPixel/s
16.00 GPixel/s
Texture Rate
94.16 GTexel/s
56.00 GTexel/s
FP16 (half)
6.026 TFLOPS
-
FP32 (float)
6.026 TFLOPS
1.792 TFLOPS
FP64 (double)
94.16 GFLOPS
112.0 GFLOPS
Graphics Processor
GPU Name
GA107
Strato
Architecture
Ampere
GCN 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
28 nm
Transistors
8.7 billion
2.08 billion
Die Size
200 mm²
160 mm²
GPU Variant
-
Strato XT
Board Design
TDP
95W
Unknown
Outputs
Portable Device Dependent
Portable Device Dependent
Power Connectors
None
-
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2.170
CUDA
8.6
-
Shader Model
6.8
6.5