ATI Radeon HD 4770 vs ATI Radeon HD 5670

VS

ATI Radeon HD 4770

ATI Radeon HD 5670

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4770 and 1024MB VRAM Radeon HD 5670 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4770 's Advantages

240 additional rendering cores

ATI Radeon HD 5670 's Advantages

Released 9 months late

More VRAM (1024GB vs 512GB)

Larger VRAM bandwidth (64.00GB/s vs 51.20GB/s)

Lower TDP (64W vs 80W)

Score

Benchmark

FP32 (float)

Radeon HD 4770 +54%

0.96 TFLOPS

Radeon HD 5670

0.62 TFLOPS

Radeon HD 4770

VS

Radeon HD 5670

Graphics Card

Apr 2009

Release Date

Jan 2010

Radeon R700

Generation

Evergreen

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

800 MHz

Memory Clock

1000 MHz

Memory

512MB

Memory Size

1024MB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

128bit

51.20GB/s

Bandwidth

64.00GB/s

Render Config

8

Compute Units

5

-

640

Shading Units

400

32

TMUs

20

16

ROPs

8

-

16 KB (per CU)

L1 Cache

8 KB (per CU)

128 KB

L2 Cache

256 KB

-

Theoretical Performance

12.00 GPixel/s

Pixel Rate

6.200 GPixel/s

24.00 GTexel/s

Texture Rate

15.50 GTexel/s

-

960.0 GFLOPS

FP32 (float)

620.0 GFLOPS

192.0 GFLOPS

FP64 (double)

-

Board Design

80W

TDP

64W

250 W

Suggested PSU

250 W

2x DVI 1x S-Video

Outputs

1x DVI 1x HDMI 1.3a 1x VGA

1x 6-pin

Power Connectors

None

Graphics Processor

RV740

GPU Name

Redwood

RV740 XT (215-0727019)

GPU Variant

Redwood XT (215-0757002)

TeraScale

Architecture

TeraScale 2

TSMC

Foundry

TSMC

40 nm

Process Size

40 nm

0.826 billion

Transistors

0.627 billion

137 mm²

Die Size

104 mm²

Graphics Features

10.1 (10_1)

DirectX

11.2 (11_0)

3.3

OpenGL

4.4

1.1

OpenCL

1.2

N/A

Vulkan

N/A

-

4.1

Shader Model

5.0

Related GPU Comparisons

1

ATI Radeon HD 4770 vs Intel Arc A310

2

ATI Radeon HD 4770 vs NVIDIA A16 PCIe

3

ATI Radeon HD 4770 vs NVIDIA GeForce GTX 570

4

ATI Radeon HD 4770 vs AMD Radeon RX 7600 XT

5

ATI Radeon HD 4770 vs AMD Radeon HD 7450 OEM

6

ATI Radeon HD 4770 vs AMD Radeon VII

7

ATI Radeon HD 4770 vs ATI Radeon X1950 PRO DUAL

8

ATI Radeon HD 4770 vs NVIDIA GeForce GTX 460 SE v2

9

ATI Radeon HD 4770 vs AMD FirePro W9100

10

ATI Radeon HD 4770 vs AMD Radeon HD 7970 GHz Edition

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

4

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

5

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

6

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

7

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

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

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

10

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