NVIDIA GeForce RTX 3050 4 GB vs NVIDIA A40 PCIe
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
Oct 2020
Generation
GeForce 30
Tesla
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1545 MHz
1305 MHz
Boost Clock
1740 MHz
1740 MHz
Memory Clock
1500 MHz
1812 MHz
Memory
Memory Size
4GB
48GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
384bit
Bandwidth
192.0GB/s
695.8GB/s
Render Config
SM Count
16
84
Shading Units
2048
10752
TMUs
64
336
ROPs
32
112
Tensor Cores
64
336
RT Cores
16
84
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
2 MB
6 MB
Theoretical Performance
Pixel Rate
55.68 GPixel/s
194.9 GPixel/s
Texture Rate
111.4 GTexel/s
584.6 GTexel/s
FP16 (half)
7.127 TFLOPS
37.42 TFLOPS
FP32 (float)
7.127 TFLOPS
37.42 TFLOPS
FP64 (double)
111.4 GFLOPS
584.6 GFLOPS
Graphics Processor
GPU Name
GA107
GA102
GPU Variant
GA107-140-A1
—
Architecture
Ampere
Ampere
Foundry
Samsung
Samsung
Process Size
8 nm
8 nm
Transistors
8.7 billion
28.3 billion
Die Size
200 mm²
628 mm²
Board Design
TDP
90W
300W
Suggested PSU
250 W
700 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
3x DisplayPort 1.4a
Power Connectors
1x 6-pin
8-pin EPS
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
6.6
Benchmark
OctaneBench
175
—
Blender
1,528
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.