Home GPU Comparison NVIDIA GeForce RTX 2080 Mobile vs NVIDIA GeForce GT 120M

NVIDIA GeForce RTX 2080 Mobile vs NVIDIA GeForce GT 120M

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2080 Mobile and 1024MB VRAM GeForce GT 120M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 Mobile 's Advantages
Released 9 years and 7 months late
Boost Clock1590MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (448.0GB/s vs 16.00GB/s)
2912 additional rendering cores
NVIDIA GeForce GT 120M 's Advantages
Lower TDP (14W vs 150W)

Score

Benchmark

FP32 (float)
GeForce RTX 2080 Mobile +11602%
9.362 TFLOPS
GeForce GT 120M
0.08 TFLOPS
VS

Graphics Card

Jan 2019
Release Date
Jun 2009
GeForce 20 Mobile
Generation
GeForce 100M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1380 MHz
Base Clock
-
1590 MHz
Boost Clock
-
1750 MHz
Memory Clock
500 MHz

Memory

8GB
Memory Size
1024MB
GDDR6
Memory Type
DDR2
256bit
Memory Bus
128bit
448.0GB/s
Bandwidth
16.00GB/s

Render Config

-
-
-
46
SM Count
4
2944
Shading Units
32
184
TMUs
16
64
ROPs
8
368
Tensor Cores
-
46
RT Cores
-
64 KB (per SM)
L1 Cache
-
4 MB
L2 Cache
32 KB
-
-
-

Theoretical Performance

101.8 GPixel/s
Pixel Rate
4.000 GPixel/s
292.6 GTexel/s
Texture Rate
8.000 GTexel/s
18.72 TFLOPS
FP16 (half)
-
9.362 TFLOPS
FP32 (float)
80.00 GFLOPS
292.6 GFLOPS
FP64 (double)
-

Board Design

150W
TDP
14W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

TU104
GPU Name
G96C
N18E-G3-A1
GPU Variant
N10P-GV1
Turing
Architecture
Tesla
TSMC
Foundry
TSMC
12 nm
Process Size
55 nm
13.6 billion
Transistors
0.314 billion
545 mm²
Die Size
121 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
7.5
CUDA
1.1
6.6
Shader Model
4.0

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy