NVIDIA Quadro P620 Mobile vs AMD Radeon PRO W7700
GPU · Specs Compare
Graphics Card
Release Date
Feb 2018
Nov 2023
Generation
Quadro Mobile
Radeon Pro Navi
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1177 MHz
1900 MHz
Boost Clock
1443 MHz
2600 MHz
Memory Clock
1502 MHz
2250 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
256bit
Bandwidth
96.13GB/s
576.0GB/s
Render Config
SM Count
4
—
Shading Units
512
3072
TMUs
32
192
ROPs
16
96
L1 Cache
48 KB (per SM)
128 KB per Array
L2 Cache
1024 KB
2 MB
Compute Units
—
48
RT Cores
—
48
L3 Cache
—
64 MB
Theoretical Performance
Pixel Rate
23.09 GPixel/s
249.6 GPixel/s
Texture Rate
46.18 GTexel/s
499.2 GTexel/s
FP16 (half)
23.09 GFLOPS
63.90 TFLOPS
FP32 (float)
1478 GFLOPS
31.95 TFLOPS
FP64 (double)
46.18 GFLOPS
998.4 GFLOPS
Graphics Processor
GPU Name
GP107
Navi 32
Architecture
Pascal
RDNA 3.0
Foundry
Samsung
TSMC
Process Size
14 nm
5 nm
Transistors
3.3 billion
28.1 billion
Die Size
132 mm²
346 mm²
GPU Variant
—
Navi 32
Board Design
TDP
40W
190W
Outputs
No outputs
4x DisplayPort 2.1
Power Connectors
None
1x 8-pin
Suggested PSU
—
450 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.3
1.3
CUDA
6.1
—
Shader Model
6.4
6.7
Benchmark
3DMark Time Spy
—
15,693
3DMark Speed Way
—
3,224
Blender
—
1,910
▲ Specs Compare
Data sourced from official specifications and benchmark tests.