AMD Radeon RX 7600 XT vs AMD Radeon HD 6850 1440SP Edition

VS

AMD Radeon RX 7600 XT AMD Radeon HD 6850 1440SP Edition

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 7600 XT and 1024MB VRAM Radeon HD 6850 1440SP Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7600 XT 's Advantages

Released 11 years and 5 months late

Boost Clock2755MHz

More VRAM (16GB vs 1GB)

Larger VRAM bandwidth (288.0GB/s vs 128.0GB/s)

608 additional rendering cores

AMD Radeon HD 6850 1440SP Edition 's Advantages

Lower TDP (151W vs 190W)

Score

Benchmark

FP32 (float)

Radeon RX 7600 XT +980%

22.57 TFLOPS

Radeon HD 6850 1440SP Edition

2.088 TFLOPS

Radeon RX 7600 XT

VS

Radeon HD 6850 1440SP Edition

Graphics Card

Jan 2024

Release Date

Aug 2012

Navi III

Generation

Northern Islands

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

1980 MHz

Base Clock

-

2755 MHz

Boost Clock

-

2250 MHz

Memory Clock

1000 MHz

Memory

16GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

128bit

Memory Bus

256bit

288.0GB/s

Bandwidth

128.0GB/s

Render Config

-

SM Count

-

32

Compute Units

18

2048

Shading Units

1440

128

TMUs

72

64

ROPs

32

-

Tensor Cores

-

32

RT Cores

-

128 KB per Array

L1 Cache

8 KB (per CU)

2 MB

L2 Cache

512 KB

Theoretical Performance

176.3 GPixel/s

Pixel Rate

23.20 GPixel/s

352.6 GTexel/s

Texture Rate

52.20 GTexel/s

45.14 TFLOPS

FP16 (half)

-

22.57 TFLOPS

FP32 (float)

2.088 TFLOPS

705.3 GFLOPS

FP64 (double)

417.6 GFLOPS

Graphics Processor

Navi 33

GPU Name

Cypress

Navi 33 XT (215-163000047)

GPU Variant

Cypress PRO (215-0735043)

RDNA 3.0

Architecture

TeraScale 2

TSMC

Foundry

TSMC

6 nm

Process Size

40 nm

13.3 billion

Transistors

2.154 billion

204 mm²

Die Size

334 mm²

Board Design

190W

TDP

151W

450 W

Suggested PSU

450 W

1x HDMI 2.1a 3x DisplayPort 2.1

Outputs

2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1

1x 8-pin

Power Connectors

2x 6-pin

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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