Home GPU Comparison NVIDIA GeForce GT 555M vs NVIDIA GeForce RTX 2050 Mobile

NVIDIA GeForce GT 555M vs NVIDIA GeForce RTX 2050 Mobile

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 555M and 4GB VRAM GeForce RTX 2050 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 555M 's Advantages
Lower TDP (35W vs 45W)
NVIDIA GeForce RTX 2050 Mobile 's Advantages
Released 9 years and 9 months late
Boost Clock1477MHz
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (112.0GB/s vs 28.80GB/s)
1904 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 555M
0.389 TFLOPS
GeForce RTX 2050 Mobile +1455%
6.05 TFLOPS
VS

Graphics Card

Mar 2012
Release Date
Dec 2021
GeForce 500M
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1185 MHz
-
Boost Clock
1477 MHz
900 MHz
Memory Clock
1750 MHz

Memory

2GB
Memory Size
4GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
64bit
28.80GB/s
Bandwidth
112.0GB/s

Render Config

-
-
-
2
SM Count
16
144
Shading Units
2048
24
TMUs
64
16
ROPs
32
-
Tensor Cores
64
-
RT Cores
32
64 KB (per SM)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

2.700 GPixel/s
Pixel Rate
47.26 GPixel/s
16.20 GTexel/s
Texture Rate
94.53 GTexel/s
-
FP16 (half)
12.10 TFLOPS
388.8 GFLOPS
FP32 (float)
6.050 TFLOPS
32.40 GFLOPS
FP64 (double)
189.1 GFLOPS

Board Design

35W
TDP
45W
-
-
-
No outputs
Outputs
1x DVI 1x HDMI 2.1 2x DisplayPort 1.4a
-
Power Connectors
1x 6-pin

Graphics Processor

GF116
GPU Name
GA107
N12E-GE2-A1
GPU Variant
-
Fermi 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
40 nm
Process Size
8 nm
1.17 billion
Transistors
Unknown
238 mm²
Die Size
Unknown

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.1
CUDA
8.6
5.1
Shader Model
6.6

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