AMD Radeon RX 7800 vs AMD Radeon RX 7600

VS

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 7800 and 8GB VRAM Radeon RX 7600 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7800 's Advantages

Boost Clock has increased by 5% (2800MHz vs 2655MHz)

More VRAM (16GB vs 8GB)

Larger VRAM bandwidth (576.0GB/s vs 288.0GB/s)

1792 additional rendering cores

AMD Radeon RX 7600 's Advantages

Lower TDP (165W vs 300W)

Score

Benchmark

FP32 (float)

Radeon RX 7800 +71%

37.32 TFLOPS

Radeon RX 7600

21.75 TFLOPS

Radeon RX 7800

VS

Radeon RX 7600

Graphics Card

Jan 2023

Release Date

May 2023

Navi III

Generation

Navi III

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

1800 MHz

Base Clock

1720 MHz

2800 MHz

Boost Clock

2655 MHz

2250 MHz

Memory Clock

2250 MHz

Memory

16GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

128bit

576.0GB/s

Bandwidth

288.0GB/s

Render Config

-

SM Count

-

60

Compute Units

32

3840

Shading Units

2048

240

TMUs

128

ROPs

64

-

Tensor Cores

-

60

RT Cores

32

128 KB per Array

L1 Cache

128 KB per Array

4 MB

L2 Cache

2 MB

Theoretical Performance

358.4 GPixel/s

Pixel Rate

169.9 GPixel/s

672.0 GTexel/s

Texture Rate

339.8 GTexel/s

86.02 TFLOPS

FP16 (half)

43.50 TFLOPS

43.01 TFLOPS

FP32 (float)

21.75 TFLOPS

1344 GFLOPS

FP64 (double)

679.7 GFLOPS

Graphics Processor

Navi 32

GPU Name

Navi 33

Navi 32 XT

GPU Variant

Navi 33 XL

RDNA 3.0

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

5 nm

Process Size

6 nm

Unknown

Transistors

13.3 billion

346 mm²

Die Size

204 mm²

Board Design

300W

TDP

165W

700 W

Suggested PSU

450 W

1x HDMI 2.1a 3x DisplayPort 2.1

Outputs

1x HDMI 2.1a 3x DisplayPort 2.1

2x 8-pin

Power Connectors

1x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.2

OpenCL

2.2

1.3

Vulkan

1.3

-

CUDA

-

6.7

Shader Model

6.7

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