NVIDIA Quadro P620 Mobile vs NVIDIA GeForce RTX 3070 TiM
GPU Specs Compare
Graphics Card
Release Date
Feb 2018
Nov 2022
Generation
Quadro Mobile
GeForce 30
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1177 MHz
915 MHz
Boost Clock
1443 MHz
1410 MHz
Memory Clock
1502 MHz
1750 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
256bit
Bandwidth
96.13GB/s
448.0GB/s
Render Config
SM Count
4
46
Shading Units
512
5888
TMUs
32
184
ROPs
16
96
L1 Cache
48 KB (per SM)
128 KB (per SM)
L2 Cache
1024 KB
4 MB
Tensor Cores
-
184
RT Cores
-
46
Theoretical Performance
Pixel Rate
23.09 GPixel/s
135.4 GPixel/s
Texture Rate
46.18 GTexel/s
259.4 GTexel/s
FP16 (half)
23.09 GFLOPS
16.60 TFLOPS
FP32 (float)
1478 GFLOPS
16.60 TFLOPS
FP64 (double)
46.18 GFLOPS
259.4 GFLOPS
Graphics Processor
GPU Name
GP107
GA104
Architecture
Pascal
Ampere
Foundry
Samsung
Samsung
Process Size
14 nm
8 nm
Transistors
3.3 billion
17.4 billion
Die Size
132 mm²
392 mm²
Board Design
TDP
40W
220W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
None
1x 8-pin
Suggested PSU
-
550 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
6.1
8.6
Shader Model
6.4
6.6