NVIDIA GeForce RTX 3070 vs NVIDIA GeForce GTX 750 Ti OEM

VS

NVIDIA GeForce RTX 3070 NVIDIA GeForce GTX 750 Ti OEM

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 and 2GB VRAM GeForce GTX 750 Ti OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 's Advantages

Boost Clock has increased by 57% (1725MHz vs 1098MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (448.0GB/s vs 192.3GB/s)

4928 additional rendering cores

NVIDIA GeForce GTX 750 Ti OEM 's Advantages

Lower TDP (150W vs 220W)

Score

Benchmark

FP32 (float)

GeForce RTX 3070 +863%

20.31 TFLOPS

GeForce GTX 750 Ti OEM

2.108 TFLOPS

GeForce RTX 3070

VS

GeForce GTX 750 Ti OEM

Graphics Card

Sep 2020

Release Date

Unknown

GeForce 30

Generation

GeForce 700

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1500 MHz

Base Clock

1033 MHz

1725 MHz

Boost Clock

1098 MHz

1750 MHz

Memory Clock

1502 MHz

Memory

8GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

256bit

448.0GB/s

Bandwidth

192.3GB/s

Render Config

46

SM Count

-

Compute Units

-

5888

Shading Units

960

184

TMUs

80

96

ROPs

24

184

Tensor Cores

-

46

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per SMX)

4 MB

L2 Cache

512 KB

Theoretical Performance

165.6 GPixel/s

Pixel Rate

21.96 GPixel/s

317.4 GTexel/s

Texture Rate

87.84 GTexel/s

20.31 TFLOPS

FP16 (half)

-

20.31 TFLOPS

FP32 (float)

2.108 TFLOPS

317.4 GFLOPS

FP64 (double)

87.84 GFLOPS

Graphics Processor

GA104

GPU Name

GK106

GA104-300-A1

GPU Variant

-

Ampere

Architecture

Kepler

Samsung

Foundry

TSMC

8 nm

Process Size

28 nm

17.4 billion

Transistors

2.54 billion

392 mm²

Die Size

221 mm²

Board Design

220W

TDP

150W

550 W

Suggested PSU

450 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

No outputs

1x 12-pin

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.1

8.6

CUDA

3.0

6.6

Shader Model

5.1

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