Home GPU Comparison NVIDIA Quadro P620 Mobile vs NVIDIA Quadro K100M

NVIDIA Quadro P620 Mobile vs NVIDIA Quadro K100M

We compared two Professional market GPUs: 4GB VRAM Quadro P620 Mobile and 1024MB VRAM Quadro K100M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro P620 Mobile 's Advantages
Released 3 years and 6 months late
Boost Clock1443MHz
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (96.13GB/s vs 12.80GB/s)
320 additional rendering cores
NVIDIA Quadro K100M 's Advantages
Lower TDP (35W vs 40W)

Score

Benchmark

FP32 (float)
Quadro P620 Mobile +353%
1.478 TFLOPS
Quadro K100M
0.326 TFLOPS
VS

Graphics Card

Feb 2018
Release Date
Aug 2014
Quadro Mobile
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

1177 MHz
Base Clock
-
1443 MHz
Boost Clock
-
1502 MHz
Memory Clock
800 MHz

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
64bit
96.13GB/s
Bandwidth
12.80GB/s

Render Config

4
SM Count
-
-
Compute Units
-
512
Shading Units
192
32
TMUs
16
16
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SM)
L1 Cache
16 KB (per SMX)
1024 KB
L2 Cache
128 KB

Theoretical Performance

23.09 GPixel/s
Pixel Rate
3.400 GPixel/s
46.18 GTexel/s
Texture Rate
13.60 GTexel/s
23.09 GFLOPS
FP16 (half)
-
1478 GFLOPS
FP32 (float)
326.4 GFLOPS
46.18 GFLOPS
FP64 (double)
13.60 GFLOPS

Graphics Processor

GP107
GPU Name
GK107
-
GPU Variant
N14M-Q1
Pascal
Architecture
Kepler
Samsung
Foundry
TSMC
14 nm
Process Size
28 nm
3.3 billion
Transistors
1.27 billion
132 mm²
Die Size
118 mm²

Board Design

40W
TDP
35W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
6.1
CUDA
3.0
6.4
Shader Model
5.1

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