ATI Radeon HD 5950 vs NVIDIA GeForce GTX 490

VS

ATI Radeon HD 5950

NVIDIA GeForce GTX 490

We compared two Desktop platform GPUs: 1024MB VRAM ATI Radeon HD 5950 and 1536MB VRAM GeForce GTX 490 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 5950 's Advantages

960 additional rendering cores

Lower TDP (302W vs 365W)

NVIDIA GeForce GTX 490 's Advantages

More VRAM (1536GB vs 1024GB)

Larger VRAM bandwidth (164.0GB/s vs 128.0GB/s)

Score

Benchmark

FP32 (float)

ATI Radeon HD 5950 +79%

2.088 TFLOPS

GeForce GTX 490

1.166 TFLOPS

ATI Radeon HD 5950

VS

GeForce GTX 490

Graphics Card

Unknown

Release Date

Unknown

Evergreen

Generation

GeForce 400

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

1000 MHz

Memory Clock

854 MHz

Memory

1024MB

Memory Size

1536MB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

384bit

128.0GB/s

Bandwidth

164.0GB/s

Render Config

18

Compute Units

-

SM Count

15

1440

Shading Units

480

72

TMUs

60

32

ROPs

48

-

8 KB (per CU)

L1 Cache

64 KB (per SM)

512 KB

L2 Cache

768 KB

-

Theoretical Performance

23.20 GPixel/s

Pixel Rate

18.24 GPixel/s

52.20 GTexel/s

Texture Rate

36.48 GTexel/s

-

2.088 TFLOPS

FP32 (float)

1166 GFLOPS

-

FP64 (double)

145.8 GFLOPS

Board Design

302W

TDP

365W

700 W

Suggested PSU

750 W

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

Outputs

3x DVI 1x mini-DisplayPort

1x 6-pin + 1x 8-pin

Power Connectors

2x 8-pin

Graphics Processor

Hemlock

GPU Name

GF100

Hemlock PRO

GPU Variant

GF100-375-A3

TeraScale 2

Architecture

Fermi

TSMC

Foundry

TSMC

40 nm

Process Size

40 nm

2.154 billion

Transistors

3.1 billion

334 mm²

Die Size

529 mm²

Graphics Features

11.2 (11_0)

DirectX

12 (11_0)

4.4

OpenGL

4.6

1.2

OpenCL

1.1

N/A

Vulkan

N/A

-

CUDA

2.0

5.0

Shader Model

5.1

Related GPU Comparisons

1

ATI Radeon HD 5950 vs AMD Radeon Pro W6900X

2

ATI Radeon HD 5950 vs AMD Radeon RX 570 X2

3

ATI Radeon HD 5950 vs AMD FirePro S9170

4

ATI Radeon HD 5950 vs AMD Radeon HD 6970 X2

5

ATI Radeon HD 5950 vs NVIDIA GeForce GT 340 OEM

6

ATI Radeon HD 5950 vs AMD Radeon HD 7570 OEM

7

ATI Radeon HD 5950 vs AMD Radeon R7 260X

8

ATI Radeon HD 5950 vs AMD Radeon Pro Vega II Duo

9

ATI Radeon HD 5950 vs NVIDIA GeForce GTX 570 Rev. 2

10

ATI Radeon HD 5950 vs AMD Radeon HD 8670 OEM

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