Home GPU Comparison NVIDIA GeForce 620M vs NVIDIA P106M

NVIDIA GeForce 620M vs NVIDIA P106M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 620M and 4GB VRAM P106M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 620M 's Advantages
Lower TDP (15W vs 75W)
NVIDIA P106M 's Advantages
Released 6 years and 10 months late
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (96.13GB/s vs 14.40GB/s)
1056 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 620M
0.24 TFLOPS
P106M +1139%
2.974 TFLOPS
VS

Graphics Card

Mar 2012
Release Date
Jan 2019
GeForce 600M
Generation
Mining GPUs
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
1502 MHz

Memory

1024MB
Memory Size
4GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
96.13GB/s

Render Config

-
-
-
2
SM Count
9
96
Shading Units
1152
16
TMUs
72
8
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
48 KB (per SM)
128 KB
L2 Cache
1280 KB
-
-
-

Theoretical Performance

2.500 GPixel/s
Pixel Rate
41.31 GPixel/s
10.00 GTexel/s
Texture Rate
92.95 GTexel/s
-
FP16 (half)
46.48 GFLOPS
240.0 GFLOPS
FP32 (float)
2.974 TFLOPS
20.00 GFLOPS
FP64 (double)
92.95 GFLOPS

Board Design

15W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GF117
GPU Name
GP106
N13P-GLP
GPU Variant
GP106-505-KC-A1
Fermi 2.0
Architecture
Pascal
TSMC
Foundry
TSMC
28 nm
Process Size
16 nm
0.585 billion
Transistors
4.4 billion
116 mm²
Die Size
200 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.1
CUDA
6.1
5.1
Shader Model
6.4

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