AMD Radeon RX 7800 XT vs ATI Radeon HD 5670 640SP Edition

VS

AMD Radeon RX 7800 XT ATI Radeon HD 5670 640SP Edition

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 7800 XT and 512MB VRAM Radeon HD 5670 640SP Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7800 XT 's Advantages

Released 13 years and 1 months late

Boost Clock2430MHz

Larger VRAM bandwidth (624.1GB/s vs 64.00GB/s)

3200 additional rendering cores

ATI Radeon HD 5670 640SP Edition 's Advantages

Lower TDP (64W vs 263W)

Score

Benchmark

FP32 (float)

Radeon RX 7800 XT +3787%

37.32 TFLOPS

Radeon HD 5670 640SP Edition

0.96 TFLOPS

Radeon RX 7800 XT

VS

Radeon HD 5670 640SP Edition

Graphics Card

Aug 2023

Release Date

Jul 2010

Navi III

Generation

Evergreen

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1295 MHz

Base Clock

-

2430 MHz

Boost Clock

-

2438 MHz

Memory Clock

1000 MHz

Memory

16GB

Memory Size

512MB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

128bit

624.1GB/s

Bandwidth

64.00GB/s

Render Config

-

SM Count

-

60

Compute Units

8

3840

Shading Units

640

240

TMUs

32

96

ROPs

8

-

Tensor Cores

-

60

RT Cores

-

128 KB per Array

L1 Cache

8 KB (per CU)

4 MB

L2 Cache

256 KB

Theoretical Performance

233.3 GPixel/s

Pixel Rate

6.000 GPixel/s

583.2 GTexel/s

Texture Rate

24.00 GTexel/s

74.65 TFLOPS

FP16 (half)

-

37.32 TFLOPS

FP32 (float)

960.0 GFLOPS

1166 GFLOPS

FP64 (double)

-

Graphics Processor

Navi 32

GPU Name

Juniper

Navi 32 XT (215-180000006)

GPU Variant

Juniper CE

RDNA 3.0

Architecture

TeraScale 2

TSMC

Foundry

TSMC

5 nm

Process Size

40 nm

28.1 billion

Transistors

1.04 billion

346 mm²

Die Size

166 mm²

Board Design

263W

TDP

64W

600 W

Suggested PSU

250 W

1x HDMI 2.1a 3x DisplayPort 2.1

Outputs

1x DVI 1x HDMI 1.3a 1x DisplayPort 1.1

2x 8-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

2.2

OpenCL

1.2

1.3

Vulkan

N/A

-

CUDA

-

6.7

Shader Model

5.0

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