AMD Radeon Pro 5300 vs AMD Radeon HD 6870 X2

VS

AMD Radeon Pro 5300

AMD Radeon HD 6870 X2

We compared two Desktop platform GPUs: 4GB VRAM Radeon Pro 5300 and 1024MB VRAM Radeon HD 6870 X2 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 1 months late

Boost Clock1650MHz

More VRAM (4GB vs 1024GB)

Larger VRAM bandwidth (224.0GB/s vs 134.4GB/s)

160 additional rendering cores

Lower TDP (85W vs 300W)

Score

Benchmark

FP32 (float)

Radeon Pro 5300 +109%

4.224 TFLOPS

Radeon HD 6870 X2

2.016 TFLOPS

Radeon Pro 5300

VS

Radeon HD 6870 X2

Graphics Card

Aug 2020

Release Date

Jul 2011

Radeon Pro Mac

Generation

Northern Islands

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

1000 MHz

Base Clock

-

1650 MHz

Boost Clock

-

1750 MHz

Memory Clock

1050 MHz

Memory

4GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

128bit

Memory Bus

256bit

224.0GB/s

Bandwidth

134.4GB/s

Render Config

20

Compute Units

14

-

1280

Shading Units

1120

80

TMUs

56

32

ROPs

32

-

L1 Cache

8 KB (per CU)

2 MB

L2 Cache

512 KB

-

Theoretical Performance

52.80 GPixel/s

Pixel Rate

28.80 GPixel/s

132.0 GTexel/s

Texture Rate

50.40 GTexel/s

8.448 TFLOPS

FP16 (half)

-

4.224 TFLOPS

FP32 (float)

2.016 TFLOPS

264.0 GFLOPS

FP64 (double)

-

Board Design

85W

TDP

300W

250 W

Suggested PSU

700 W

No outputs

Outputs

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

None

Power Connectors

-

Graphics Processor

Navi 14

GPU Name

Barts

Navi 14 PRO XE

GPU Variant

Barts XT (215-0798000)

RDNA 1.0

Architecture

TeraScale 2

TSMC

Foundry

TSMC

7 nm

Process Size

40 nm

6.4 billion

Transistors

1.7 billion

158 mm²

Die Size

255 mm²

Graphics Features

12 (12_1)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

2.1

OpenCL

1.2

1.3

Vulkan

N/A

-

6.5

Shader Model

5.0

Related GPU Comparisons

1

AMD Radeon Pro 5300 vs ATI Radeon HD 5470

2

AMD Radeon Pro 5300 vs AMD Radeon R9 370X

3

AMD Radeon Pro 5300 vs AMD Radeon HD 7720 OEM

4

AMD Radeon Pro 5300 vs AMD Radeon HD 6870 1600SP Edition

5

AMD Radeon Pro 5300 vs NVIDIA GeForce GTX 1080 Ti 12 GB

6

AMD Radeon Pro 5300 vs ATI FirePro V4900

7

AMD Radeon Pro 5300 vs AMD Radeon R7 360E

8

AMD Radeon Pro 5300 vs NVIDIA CMP 50HX

9

AMD Radeon Pro 5300 vs AMD Radeon RX 5500 OEM

10

AMD Radeon Pro 5300 vs NVIDIA GeForce GT 710 OEM

Related News

1

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

2

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

5

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

6

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

7

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

8

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

9

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

10

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption