NVIDIA Quadro P620 Mobile vs NVIDIA GeForce GTX 690
GPU Specs Compare
Graphics Card
Release Date
Feb 2018
May 2012
Generation
Quadro Mobile
GeForce 600
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1177 MHz
915 MHz
Boost Clock
1443 MHz
1019 MHz
Memory Clock
1502 MHz
1502 MHz
Memory
Memory Size
4GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
128bit
256bit
Bandwidth
96.13GB/s
192.3GB/s
Render Config
SM Count
4
-
Shading Units
512
1536
TMUs
32
128
ROPs
16
32
L1 Cache
48 KB (per SM)
16 KB (per SMX)
L2 Cache
1024 KB
512 KB
Theoretical Performance
Pixel Rate
23.09 GPixel/s
32.61 GPixel/s
Texture Rate
46.18 GTexel/s
130.4 GTexel/s
FP16 (half)
23.09 GFLOPS
-
FP32 (float)
1478 GFLOPS
3.130 TFLOPS
FP64 (double)
46.18 GFLOPS
130.4 GFLOPS
Graphics Processor
GPU Name
GP107
GK104
Architecture
Pascal
Kepler
Foundry
Samsung
TSMC
Process Size
14 nm
28 nm
Transistors
3.3 billion
3.54 billion
Die Size
132 mm²
294 mm²
GPU Variant
-
GK104-355-A2
Board Design
TDP
40W
300W
Outputs
No outputs
3x DVI1x mini-DisplayPort 1.2
Power Connectors
None
2x 8-pin
Suggested PSU
-
700 W
Graphics Features
DirectX
12 (12_1)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.1
CUDA
6.1
3.0
Shader Model
6.4
5.1