ATI Radeon HD 5950 vs ATI Radeon HD 5670

VS

ATI Radeon HD 5950

ATI Radeon HD 5670

We compared two Desktop platform GPUs: 1024MB VRAM ATI Radeon HD 5950 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 5950 's Advantages

Larger VRAM bandwidth (128.0GB/s vs 64.00GB/s)

1040 additional rendering cores

ATI Radeon HD 5670 's Advantages

Lower TDP (64W vs 302W)

Score

Benchmark

FP32 (float)

ATI Radeon HD 5950 +236%

2.088 TFLOPS

Radeon HD 5670

0.62 TFLOPS

ATI Radeon HD 5950

VS

Radeon HD 5670

Graphics Card

Unknown

Release Date

Jan 2010

Evergreen

Generation

Evergreen

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

1000 MHz

Memory Clock

1000 MHz

Memory

1024MB

Memory Size

1024MB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

128bit

128.0GB/s

Bandwidth

64.00GB/s

Render Config

18

Compute Units

5

-

1440

Shading Units

400

72

TMUs

20

32

ROPs

8

-

8 KB (per CU)

L1 Cache

8 KB (per CU)

512 KB

L2 Cache

256 KB

-

Theoretical Performance

23.20 GPixel/s

Pixel Rate

6.200 GPixel/s

52.20 GTexel/s

Texture Rate

15.50 GTexel/s

-

2.088 TFLOPS

FP32 (float)

620.0 GFLOPS

-

Board Design

302W

TDP

64W

700 W

Suggested PSU

250 W

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

Outputs

1x DVI 1x HDMI 1.3a 1x VGA

1x 6-pin + 1x 8-pin

Power Connectors

None

Graphics Processor

Hemlock

GPU Name

Redwood

Hemlock PRO

GPU Variant

Redwood XT (215-0757002)

TeraScale 2

Architecture

TeraScale 2

TSMC

Foundry

TSMC

40 nm

Process Size

40 nm

2.154 billion

Transistors

0.627 billion

334 mm²

Die Size

104 mm²

Graphics Features

11.2 (11_0)

DirectX

11.2 (11_0)

4.4

OpenGL

4.4

1.2

OpenCL

1.2

N/A

Vulkan

N/A

-

5.0

Shader Model

5.0

Related GPU Comparisons

1

ATI Radeon HD 5950 vs AMD FirePro V5900

2

ATI Radeon HD 5950 vs AMD Radeon Pro 5300

3

ATI Radeon HD 5950 vs NVIDIA GeForce GTX 470 X2

4

ATI Radeon HD 5950 vs AMD Radeon R9 270X

5

ATI Radeon HD 5950 vs NVIDIA RTX 4000 Ada Generation

6

ATI Radeon HD 5950 vs NVIDIA GeForce GT 1010

7

ATI Radeon HD 5950 vs ATI FirePro V5800

8

ATI Radeon HD 5950 vs ATI Radeon HD 5670

9

ATI Radeon HD 5950 vs NVIDIA GeForce GTX 560 Ti X2

10

ATI Radeon HD 5950 vs ATI FirePro V7770

Related News

1

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

2

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

3

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

4

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

5

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

6

CXMT Reportedly Achieves 80% Yield in DDR5 Production

7

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

8

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

9

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

10

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