NVIDIA GeForce RTX 3070 6144 SP vs NVIDIA RTX A4000
GPU Specs Compare
Graphics Card
Release Date
Unknown
Apr 2021
Generation
GeForce 30
Quadro Ampere
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1740 MHz
735 MHz
Boost Clock
1770 MHz
1560 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
8GB
16GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
256bit
Bandwidth
448.0GB/s
448.0GB/s
Render Config
SM Count
48
48
Shading Units
6144
6144
TMUs
192
192
ROPs
96
96
Tensor Cores
192
192
RT Cores
48
48
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
4 MB
4 MB
Theoretical Performance
Pixel Rate
169.9 GPixel/s
149.8 GPixel/s
Texture Rate
339.8 GTexel/s
299.5 GTexel/s
FP16 (half)
21.75 TFLOPS
19.17 TFLOPS
FP32 (float)
21.75 TFLOPS
19.17 TFLOPS
FP64 (double)
339.8 GFLOPS
299.5 GFLOPS
Graphics Processor
GPU Name
GA104
GA104
Architecture
Ampere
Ampere
Foundry
Samsung
Samsung
Process Size
8 nm
8 nm
Transistors
17.4 billion
17.4 billion
Die Size
392 mm²
392 mm²
GPU Variant
-
GA104-875-A1
Board Design
TDP
290W
140W
Suggested PSU
600 W
300 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
4x DisplayPort 1.4a
Power Connectors
1x 8-pin
1x 6-pin
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
6.8
6.7
📊 Benchmark
3DMark Time Spy
-
11,079
3DMark Time Spy Extreme
-
5,367
OctaneBench
-
352