ATI Radeon HD 4870 X2 vs AMD Radeon R7 435 OEM

VS

ATI Radeon HD 4870 X2

AMD Radeon R7 435 OEM

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 4870 X2 and 2GB VRAM Radeon R7 435 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4870 X2 's Advantages

Larger VRAM bandwidth (115.2GB/s vs 16.00GB/s)

480 additional rendering cores

AMD Radeon R7 435 OEM 's Advantages

Released 7 years and 10 months late

More VRAM (2GB vs 1024GB)

Lower TDP (50W vs 286W)

Score

Benchmark

FP32 (float)

Radeon HD 4870 X2 +103%

1.2 TFLOPS

Radeon R7 435 OEM

0.589 TFLOPS

Radeon HD 4870 X2

VS

Radeon R7 435 OEM

Graphics Card

Aug 2008

Release Date

Jun 2016

Radeon R700

Generation

Arctic Islands

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

900 MHz

Memory Clock

1000 MHz

Memory

1024MB

Memory Size

2GB

GDDR5

Memory Type

DDR3

256bit

Memory Bus

64bit

115.2GB/s

Bandwidth

16.00GB/s

Render Config

10

Compute Units

5

-

800

Shading Units

320

40

TMUs

20

16

ROPs

8

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

128 KB

-

Theoretical Performance

12.00 GPixel/s

Pixel Rate

7.360 GPixel/s

30.00 GTexel/s

Texture Rate

18.40 GTexel/s

-

1200 GFLOPS

FP32 (float)

588.8 GFLOPS

240.0 GFLOPS

FP64 (double)

36.80 GFLOPS

Board Design

286W

TDP

50W

600 W

Suggested PSU

250 W

2x DVI 1x S-Video

Outputs

1x DVI 1x HDMI 1.4a 1x VGA

1x 6-pin + 1x 8-pin

Power Connectors

None

Graphics Processor

R700

GPU Name

Oland

R700 XT (215-0669045)

GPU Variant

-

TeraScale

Architecture

GCN 1.0

TSMC

Foundry

TSMC

55 nm

Process Size

28 nm

0.956 billion

Transistors

0.95 billion

256 mm²

Die Size

77 mm²

Graphics Features

10.1 (10_1)

DirectX

12 (11_1)

3.3

OpenGL

4.6

1.1

OpenCL

1.2

N/A

Vulkan

1.2

-

4.1

Shader Model

5.1

Related GPU Comparisons

1

ATI Radeon HD 4870 X2 vs AMD Radeon HD 7870 GHz Edition

2

ATI Radeon HD 4870 X2 vs NVIDIA GeForce GT 635 OEM

3

ATI Radeon HD 4870 X2 vs NVIDIA PG506 242

4

ATI Radeon HD 4870 X2 vs ATI Radeon HD 2400 XT

5

ATI Radeon HD 4870 X2 vs NVIDIA GeForce RTX 3090 Ti

6

ATI Radeon HD 4870 X2 vs AMD Radeon Pro WX 5100

7

ATI Radeon HD 4870 X2 vs NVIDIA GeForce GTX 480 Core 512

8

ATI Radeon HD 4870 X2 vs ATI FirePro V7800P

9

ATI Radeon HD 4870 X2 vs AMD Radeon R9 390 X2

10

ATI Radeon HD 4870 X2 vs ATI Radeon HD 4750

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

Linux Creator Criticizes AMD and Intel's x86 Microarchitecture: A Complete Disaster