AMD Radeon HD 6770 vs AMD Radeon Pro 5300

VS

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 6770 and 4GB VRAM Radeon Pro 5300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 5300 's Advantages

Released 9 years and 7 months late

Boost Clock1650MHz

More VRAM (4GB vs 1GB)

Larger VRAM bandwidth (224.0GB/s vs 76.80GB/s)

480 additional rendering cores

Lower TDP (85W vs 108W)

Score

Benchmark

FP32 (float)

Radeon HD 6770

1.36 TFLOPS

Radeon Pro 5300 +210%

4.224 TFLOPS

Radeon HD 6770

VS

Radeon Pro 5300

Graphics Card

Jan 2011

Release Date

Aug 2020

Northern Islands

Generation

Radeon Pro Mac

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

1000 MHz

-

Boost Clock

1650 MHz

1200 MHz

Memory Clock

1750 MHz

Memory

1024MB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

128bit

76.80GB/s

Bandwidth

224.0GB/s

Render Config

-

SM Count

-

10

Compute Units

20

800

Shading Units

1280

40

TMUs

80

16

ROPs

32

-

Tensor Cores

-

RT Cores

-

8 KB (per CU)

L1 Cache

-

256 KB

L2 Cache

2 MB

Theoretical Performance

13.60 GPixel/s

Pixel Rate

52.80 GPixel/s

34.00 GTexel/s

Texture Rate

132.0 GTexel/s

-

FP16 (half)

8.448 TFLOPS

1360 GFLOPS

FP32 (float)

4.224 TFLOPS

-

FP64 (double)

264.0 GFLOPS

Graphics Processor

Juniper

GPU Name

Navi 14

Juniper XT (215-0754013)

GPU Variant

Navi 14 PRO XE

TeraScale 2

Architecture

RDNA 1.0

TSMC

Foundry

TSMC

40 nm

Process Size

7 nm

1.04 billion

Transistors

6.4 billion

166 mm²

Die Size

158 mm²

Board Design

108W

TDP

85W

300 W

Suggested PSU

250 W

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

Outputs

No outputs

1x 6-pin

Power Connectors

None

Graphics Features

11.2 (11_0)

DirectX

12 (12_1)

4.4

OpenGL

4.6

1.2

OpenCL

2.1

N/A

Vulkan

1.3

-

CUDA

-

5.0

Shader Model

6.5

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