Home GPU Comparison NVIDIA GeForce RTX 2070 SUPER Mobile vs NVIDIA GeForce GT 555M

NVIDIA GeForce RTX 2070 SUPER Mobile vs NVIDIA GeForce GT 555M

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 SUPER Mobile and 2GB VRAM GeForce GT 555M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2070 SUPER Mobile 's Advantages
Released 8 years and 1 months late
Boost Clock1380MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (448.0GB/s vs 28.80GB/s)
2416 additional rendering cores
NVIDIA GeForce GT 555M 's Advantages
Lower TDP (35W vs 115W)

Score

Benchmark

FP32 (float)
GeForce RTX 2070 SUPER Mobile +1716%
7.066 TFLOPS
GeForce GT 555M
0.389 TFLOPS
VS

Graphics Card

Apr 2020
Release Date
Mar 2012
GeForce 20 Mobile
Generation
GeForce 500M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1140 MHz
Base Clock
-
1380 MHz
Boost Clock
-
1750 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
2GB
GDDR6
Memory Type
DDR3
256bit
Memory Bus
128bit
448.0GB/s
Bandwidth
28.80GB/s

Render Config

-
-
-
40
SM Count
2
2560
Shading Units
144
160
TMUs
24
64
ROPs
16
320
Tensor Cores
-
40
RT Cores
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
4 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

88.32 GPixel/s
Pixel Rate
2.700 GPixel/s
220.8 GTexel/s
Texture Rate
16.20 GTexel/s
14.13 TFLOPS
FP16 (half)
-
7.066 TFLOPS
FP32 (float)
388.8 GFLOPS
220.8 GFLOPS
FP64 (double)
32.40 GFLOPS

Board Design

115W
TDP
35W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

TU104
GPU Name
GF116
N18E-G2R
GPU Variant
N12E-GE2-A1
Turing
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
13.6 billion
Transistors
1.17 billion
545 mm²
Die Size
238 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
7.5
CUDA
2.1
6.6
Shader Model
5.1

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