NVIDIA RTX A1000 vs AMD Radeon HD 8950M
GPU · Specs Compare
Graphics Card
Release Date
Apr 2024
May 2013
Generation
Quadro Ampere
Solar System
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
727 MHz
—
Boost Clock
1462 MHz
—
Memory Clock
1500 MHz
1375 MHz
Memory
Memory Size
8GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
128bit
Bandwidth
192.0GB/s
88.00GB/s
Render Config
SM Count
18
—
Shading Units
2304
768
TMUs
72
48
ROPs
32
16
Tensor Cores
72
—
RT Cores
18
—
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
2 MB
256 KB
Compute Units
—
12
Theoretical Performance
Pixel Rate
46.78 GPixel/s
17.20 GPixel/s
Texture Rate
105.3 GTexel/s
51.60 GTexel/s
FP16 (half)
6.737 TFLOPS
—
FP32 (float)
6.737 TFLOPS
1.651 TFLOPS
FP64 (double)
105.3 GFLOPS
103.2 GFLOPS
Graphics Processor
GPU Name
GA107
Saturn
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
—
Saturn XT
Board Design
TDP
50W
100W
Suggested PSU
250 W
—
Outputs
4x mini-DisplayPort 1.4a
No outputs
Power Connectors
None
—
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.2
CUDA
8.6
—
Shader Model
6.7
6.3
▲ Specs Compare
Data sourced from official specifications and benchmark tests.