AMD Radeon RX 7800 vs NVIDIA GeForce GTX 750

VS

AMD Radeon RX 7800

NVIDIA GeForce GTX 750

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 7800 and 1024MB VRAM GeForce GTX 750 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7800 's Advantages

Released 8 years and 11 months late

Boost Clock has increased by 158% (2800MHz vs 1085MHz)

More VRAM (16GB vs 1024GB)

Larger VRAM bandwidth (576.0GB/s vs 80.19GB/s)

3328 additional rendering cores

NVIDIA GeForce GTX 750 's Advantages

Lower TDP (55W vs 300W)

Score

Benchmark

FP32 (float)

Radeon RX 7800 +3259%

37.32 TFLOPS

GeForce GTX 750

1.111 TFLOPS

Radeon RX 7800

VS

GeForce GTX 750

Graphics Card

Jan 2023

Release Date

Feb 2014

Navi III

Generation

GeForce 700

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1800 MHz

Base Clock

1020 MHz

2800 MHz

Boost Clock

1085 MHz

2250 MHz

Memory Clock

1253 MHz

Memory

16GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

128bit

576.0GB/s

Bandwidth

80.19GB/s

Render Config

60

Compute Units

-

3840

Shading Units

512

240

TMUs

32

128

ROPs

16

-

60

RT Cores

-

128 KB per Array

L1 Cache

64 KB (per SMM)

4 MB

L2 Cache

2 MB

64 MB

L3 Cache

-

Theoretical Performance

358.4 GPixel/s

Pixel Rate

17.36 GPixel/s

672.0 GTexel/s

Texture Rate

34.72 GTexel/s

86.02 TFLOPS

FP16 (half)

-

43.01 TFLOPS

FP32 (float)

1111 GFLOPS

1344 GFLOPS

FP64 (double)

34.72 GFLOPS

Board Design

300W

TDP

55W

700 W

Suggested PSU

250 W

1x HDMI 2.1a 3x DisplayPort 2.1

Outputs

2x DVI 1x mini-HDMI 2.0

2x 8-pin

Power Connectors

None

Graphics Processor

Navi 32

GPU Name

GM107

Navi 32 XT

GPU Variant

GM107-300-A2

RDNA 3.0

Architecture

Maxwell

TSMC

Foundry

TSMC

5 nm

Process Size

28 nm

Unknown

Transistors

1.87 billion

346 mm²

Die Size

148 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.2

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

5.0

6.7

Shader Model

5.1

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