NVIDIA GeForce RTX 3070 vs NVIDIA GeForce GT 140 OEM

VS

NVIDIA GeForce RTX 3070 NVIDIA GeForce GT 140 OEM

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 and 1024MB VRAM GeForce GT 140 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 's Advantages

Released 11 years and 6 months late

Boost Clock1725MHz

More VRAM (8GB vs 1GB)

Larger VRAM bandwidth (448.0GB/s vs 57.60GB/s)

5824 additional rendering cores

NVIDIA GeForce GT 140 OEM 's Advantages

Lower TDP (105W vs 220W)

Score

Benchmark

FP32 (float)

GeForce RTX 3070 +9664%

20.31 TFLOPS

GeForce GT 140 OEM

0.208 TFLOPS

GeForce RTX 3070

VS

GeForce GT 140 OEM

Graphics Card

Sep 2020

Release Date

Mar 2009

GeForce 30

Generation

GeForce 100

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1500 MHz

Base Clock

-

1725 MHz

Boost Clock

-

1750 MHz

Memory Clock

900 MHz

Memory

8GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR3

256bit

Memory Bus

256bit

448.0GB/s

Bandwidth

57.60GB/s

Render Config

46

SM Count

8

-

Compute Units

-

5888

Shading Units

64

184

TMUs

32

96

ROPs

16

184

Tensor Cores

-

46

RT Cores

-

128 KB (per SM)

L1 Cache

-

4 MB

L2 Cache

64 KB

Theoretical Performance

165.6 GPixel/s

Pixel Rate

10.40 GPixel/s

317.4 GTexel/s

Texture Rate

20.80 GTexel/s

20.31 TFLOPS

FP16 (half)

-

20.31 TFLOPS

FP32 (float)

208.0 GFLOPS

317.4 GFLOPS

FP64 (double)

-

Graphics Processor

GA104

GPU Name

G94B

GA104-300-A1

GPU Variant

-

Ampere

Architecture

Tesla

Samsung

Foundry

TSMC

8 nm

Process Size

55 nm

17.4 billion

Transistors

0.505 billion

392 mm²

Die Size

196 mm²

Board Design

220W

TDP

105W

550 W

Suggested PSU

300 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

2x DVI 1x S-Video

1x 12-pin

Power Connectors

1x 6-pin

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

8.6

CUDA

1.1

6.6

Shader Model

4.0

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