NVIDIA GeForce RTX 4070 AD103 vs NVIDIA Quadro P620 Mobile
GPU Specs Compare
Graphics Card
Release Date
Mar 2024
Feb 2018
Generation
GeForce 40
Quadro Mobile
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1920 MHz
1177 MHz
Boost Clock
2475 MHz
1443 MHz
Memory Clock
1313 MHz
1502 MHz
Memory
Memory Size
12GB
4GB
Memory Type
GDDR6X
GDDR5
Memory Bus
192bit
128bit
Bandwidth
504.2GB/s
96.13GB/s
Render Config
SM Count
46
4
Shading Units
5888
512
TMUs
184
32
ROPs
64
16
Tensor Cores
184
-
RT Cores
46
-
L1 Cache
128 KB (per SM)
48 KB (per SM)
L2 Cache
36 MB
1024 KB
Theoretical Performance
Pixel Rate
158.4 GPixel/s
23.09 GPixel/s
Texture Rate
455.4 GTexel/s
46.18 GTexel/s
FP16 (half)
29.15 TFLOPS
23.09 GFLOPS
FP32 (float)
29.15 TFLOPS
1478 GFLOPS
FP64 (double)
455.4 GFLOPS
46.18 GFLOPS
Graphics Processor
GPU Name
AD103
GP107
GPU Variant
AD103-175-K1-A1
-
Architecture
Ada Lovelace
Pascal
Foundry
TSMC
Samsung
Process Size
5 nm
14 nm
Transistors
45.9 billion
3.3 billion
Die Size
379 mm²
132 mm²
Board Design
TDP
200W
40W
Suggested PSU
550 W
-
Outputs
1x HDMI 2.13x DisplayPort 1.4a
No outputs
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.9
6.1
Shader Model
6.7
6.4