AMD Radeon RX 550 640SP vs ATI Radeon HD 4860

VS

AMD Radeon RX 550 640SP

ATI Radeon HD 4860

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 550 640SP and 512MB VRAM Radeon HD 4860 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 550 640SP 's Advantages

Released 8 years and 1 months late

Boost Clock1071MHz

More VRAM (2GB vs 512GB)

Lower TDP (60W vs 130W)

Score

Benchmark

FP32 (float)

Radeon RX 550 640SP +53%

1.371 TFLOPS

Radeon HD 4860

0.896 TFLOPS

Radeon RX 550 640SP

VS

Radeon HD 4860

Graphics Card

Oct 2017

Release Date

Sep 2009

Polaris

Generation

Radeon R700

Desktop

Type

Desktop

PCIe 3.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

1019 MHz

Base Clock

-

1071 MHz

Boost Clock

-

1500 MHz

Memory Clock

750 MHz

Memory

2GB

Memory Size

512MB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

256bit

96.00GB/s

Bandwidth

96.00GB/s

Render Config

10

Compute Units

8

-

640

Shading Units

640

40

TMUs

32

16

ROPs

16

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

1024 KB

L2 Cache

256 KB

-

Theoretical Performance

17.14 GPixel/s

Pixel Rate

11.20 GPixel/s

42.84 GTexel/s

Texture Rate

22.40 GTexel/s

1371 GFLOPS

FP16 (half)

-

1371 GFLOPS

FP32 (float)

896.0 GFLOPS

85.68 GFLOPS

FP64 (double)

179.2 GFLOPS

Board Design

60W

TDP

130W

250 W

Suggested PSU

300 W

1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a

Outputs

2x DVI 1x S-Video

None

Power Connectors

2x 6-pin

Graphics Processor

Baffin

GPU Name

RV790

Baffin LE

GPU Variant

RV790 GT

GCN 4.0

Architecture

TeraScale

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

55 nm

3 billion

Transistors

0.959 billion

123 mm²

Die Size

282 mm²

Graphics Features

12 (12_0)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

2.1

OpenCL

1.1

1.2

Vulkan

N/A

-

6.4

Shader Model

4.1

Related GPU Comparisons

1

AMD Radeon RX 550 640SP vs NVIDIA GeForce GT 730

2

AMD Radeon RX 550 640SP vs NVIDIA GeForce GTX 650 Ti

3

AMD Radeon RX 550 640SP vs ATI Radeon X800 GT AGP

4

AMD Radeon RX 550 640SP vs AMD Radeon R7 260X

5

AMD Radeon RX 550 640SP vs NVIDIA RTX A5000-8Q

6

AMD Radeon RX 550 640SP vs AMD Radeon HD 7510 OEM

7

AMD Radeon RX 550 640SP vs AMD Radeon R7 340 OEM

8

AMD Radeon RX 550 640SP vs AMD Radeon RX 5300 XT

9

AMD Radeon RX 550 640SP vs NVIDIA GeForce GTX 780 Rev. 2

10

AMD Radeon RX 550 640SP vs ATI Radeon HD 5870

Related News

1

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

2

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

3

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

4

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

5

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

6

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

7

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

8

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

9

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

10

World's First! Intel Arc B580 Graphics Card Arrives Early