Home GPU Comparison NVIDIA GeForce 620M vs NVIDIA T550 Mobile

NVIDIA GeForce 620M vs NVIDIA T550 Mobile

NVIDIA GeForce 620M
VS
NVIDIA T550 Mobile
NVIDIA GeForce 620M
NVIDIA T550 Mobile
We compared two Mobile platform GPUs: 1024MB VRAM GeForce 620M and 4GB VRAM T550 Mobile 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 23W)
NVIDIA T550 Mobile 's Advantages
Released 10 years and 2 months late
Boost Clock1665MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (96.00GB/s vs 14.40GB/s)
928 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 620M
0.24 TFLOPS
T550 Mobile +1320%
3.41 TFLOPS
VS

Graphics Card

Mar 2012
Release Date
May 2022
GeForce 600M
Generation
Quadro Mobile
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1065 MHz
-
Boost Clock
1665 MHz
900 MHz
Memory Clock
1500 MHz

Memory

1024MB
Memory Size
4GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
96.00GB/s

Render Config

-
-
-
2
SM Count
16
96
Shading Units
1024
16
TMUs
64
8
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

2.500 GPixel/s
Pixel Rate
53.28 GPixel/s
10.00 GTexel/s
Texture Rate
106.6 GTexel/s
-
FP16 (half)
6.820 TFLOPS
240.0 GFLOPS
FP32 (float)
3.410 TFLOPS
20.00 GFLOPS
FP64 (double)
106.6 GFLOPS

Board Design

15W
TDP
23W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GF117
GPU Name
TU117
N13P-GLP
GPU Variant
-
Fermi 2.0
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
0.585 billion
Transistors
4.7 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
7.5
5.1
Shader Model
6.6

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