NVIDIA GeForce RTX 4080 vs NVIDIA GeForce GT 120 Mac Edition

VS

NVIDIA GeForce RTX 4080 NVIDIA GeForce GT 120 Mac Edition

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 and 512MB VRAM GeForce GT 120 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 's Advantages

Released 13 years and 8 months late

Boost Clock2505MHz

Larger VRAM bandwidth (716.8GB/s vs 25.60GB/s)

9696 additional rendering cores

NVIDIA GeForce GT 120 Mac Edition 's Advantages

Lower TDP (50W vs 320W)

Score

Benchmark

FP32 (float)

GeForce RTX 4080 +54055%

48.74 TFLOPS

GeForce GT 120 Mac Edition

0.09 TFLOPS

GeForce RTX 4080

VS

GeForce GT 120 Mac Edition

Graphics Card

Sep 2022

Release Date

Jan 2009

GeForce 40

Generation

GeForce 100

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

2205 MHz

Base Clock

-

2505 MHz

Boost Clock

-

1400 MHz

Memory Clock

800 MHz

Memory

16GB

Memory Size

512MB

GDDR6X

Memory Type

GDDR3

256bit

Memory Bus

128bit

716.8GB/s

Bandwidth

25.60GB/s

Render Config

76

SM Count

4

-

Compute Units

-

9728

Shading Units

32

304

TMUs

16

112

ROPs

8

304

Tensor Cores

-

76

RT Cores

-

128 KB (per SM)

L1 Cache

-

64 MB

L2 Cache

32 KB

Theoretical Performance

280.6 GPixel/s

Pixel Rate

4.400 GPixel/s

761.5 GTexel/s

Texture Rate

8.800 GTexel/s

48.74 TFLOPS

FP16 (half)

-

48.74 TFLOPS

FP32 (float)

89.60 GFLOPS

761.5 GFLOPS

FP64 (double)

-

Graphics Processor

AD103

GPU Name

G96C

AD103-300-A1

GPU Variant

-

Ada Lovelace

Architecture

Tesla

TSMC

Foundry

TSMC

5 nm

Process Size

55 nm

45.9 billion

Transistors

0.314 billion

379 mm²

Die Size

121 mm²

Board Design

320W

TDP

50W

700 W

Suggested PSU

250 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x DVI 1x mini-DisplayPort

1x 16-pin

Power Connectors

None

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

8.9

CUDA

1.1

6.7

Shader Model

4.0

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