AMD Radeon R9 295X2 vs NVIDIA RTX A2000 Max-Q 8 GB
GPU · Specs Compare
Graphics Card
Release Date
Apr 2014
Apr 2021
Generation
Volcanic Islands
Ampere-MW
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1250 MHz
1375 MHz
Base Clock
—
607 MHz
Boost Clock
—
1177 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
512bit
128bit
Bandwidth
320.0GB/s
176.0GB/s
Render Config
Compute Units
44
—
Shading Units
2816
2560
TMUs
176
80
ROPs
64
48
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
1024 KB
2 MB
SM Count
—
20
Tensor Cores
—
80
RT Cores
—
20
Theoretical Performance
Pixel Rate
65.15 GPixel/s
56.50 GPixel/s
Texture Rate
179.2 GTexel/s
94.16 GTexel/s
FP32 (float)
5.733 TFLOPS
6.026 TFLOPS
FP64 (double)
716.7 GFLOPS
94.16 GFLOPS
FP16 (half)
—
6.026 TFLOPS
Graphics Processor
GPU Name
Vesuvius
GA107
GPU Variant
Vesuvius XT(215-0852022)
—
Architecture
GCN 2.0
Ampere
Foundry
TSMC
Samsung
Process Size
28 nm
8 nm
Transistors
6.2 billion
8.7 billion
Die Size
438 mm²
200 mm²
Board Design
TDP
500W
95W
Suggested PSU
900 W
—
Outputs
1x DVI4x mini-DisplayPort 1.2
Portable Device Dependent
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.2
1.3
Shader Model
6.3
6.8
CUDA
—
8.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.