NVIDIA GeForce RTX 2070 Mobile Refresh vs NVIDIA GeForce GT 120M

VS

NVIDIA GeForce RTX 2070 Mobile Refresh NVIDIA GeForce GT 120M

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 Mobile Refresh 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 2070 Mobile Refresh 's Advantages

Released 10 years and 9 months late

Boost Clock1455MHz

More VRAM (8GB vs 1GB)

Larger VRAM bandwidth (352.0GB/s vs 16.00GB/s)

2272 additional rendering cores

NVIDIA GeForce GT 120M 's Advantages

Lower TDP (14W vs 115W)

Score

Benchmark

FP32 (float)

GeForce RTX 2070 Mobile Refresh +8281%

6.705 TFLOPS

GeForce GT 120M

0.08 TFLOPS

GeForce RTX 2070 Mobile Refresh

VS

GeForce GT 120M

Graphics Card

Mar 2020

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

1260 MHz

Base Clock

-

1455 MHz

Boost Clock

-

1375 MHz

Memory Clock

500 MHz

Memory

8GB

Memory Size

1024MB

GDDR6

Memory Type

DDR2

256bit

Memory Bus

128bit

352.0GB/s

Bandwidth

16.00GB/s

Render Config

36

SM Count

4

-

Compute Units

-

2304

Shading Units

32

144

TMUs

16

64

ROPs

8

288

Tensor Cores

-

36

RT Cores

-

64 KB (per SM)

L1 Cache

-

4 MB

L2 Cache

32 KB

Theoretical Performance

93.12 GPixel/s

Pixel Rate

4.000 GPixel/s

209.5 GTexel/s

Texture Rate

8.000 GTexel/s

13.41 TFLOPS

FP16 (half)

-

6.705 TFLOPS

FP32 (float)

80.00 GFLOPS

209.5 GFLOPS

FP64 (double)

-

Graphics Processor

TU106B

GPU Name

G96C

-

GPU Variant

N10P-GV1

Turing

Architecture

Tesla

TSMC

Foundry

TSMC

12 nm

Process Size

55 nm

10.8 billion

Transistors

0.314 billion

445 mm²

Die Size

121 mm²

Board Design

115W

TDP

14W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

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

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