NVIDIA RTX A6000 vs NVIDIA RTX A1000
GPU Specs Compare
Graphics Card
Release Date
Oct 2020
Apr 2024
Generation
Quadro Ampere
Quadro Ampere
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1410 MHz
727 MHz
Boost Clock
1800 MHz
1462 MHz
Memory Clock
2000 MHz
1500 MHz
Memory
Memory Size
48GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
384bit
128bit
Bandwidth
768.0GB/s
192.0GB/s
Render Config
SM Count
84
18
Shading Units
10752
2304
TMUs
336
72
ROPs
112
32
Tensor Cores
336
72
RT Cores
84
18
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
6 MB
2 MB
Theoretical Performance
Pixel Rate
201.6 GPixel/s
46.78 GPixel/s
Texture Rate
604.8 GTexel/s
105.3 GTexel/s
FP16 (half)
38.71 TFLOPS
6.737 TFLOPS
FP32 (float)
38.71 TFLOPS
6.737 TFLOPS
FP64 (double)
604.8 GFLOPS
105.3 GFLOPS
Graphics Processor
GPU Name
GA102
GA107
Architecture
Ampere
Ampere
Foundry
Samsung
Samsung
Process Size
8 nm
8 nm
Transistors
28.3 billion
8.7 billion
Die Size
628 mm²
200 mm²
Board Design
TDP
300W
50W
Suggested PSU
700 W
250 W
Outputs
4x DisplayPort 1.4a
4x mini-DisplayPort 1.4a
Power Connectors
8-pin EPS
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.6
8.6
Shader Model
6.7
6.7
📊 Benchmark
3DMark Time Spy
17,742
-
3DMark Time Spy Extreme
9,324
-
OctaneBench
600
-
3DMark Speed Way
4,965
-
Blender
5,387
-