NVIDIA GeForce GTX 490 vs NVIDIA GeForce GTX 555 OEM

VS

NVIDIA GeForce GTX 490 NVIDIA GeForce GTX 555 OEM

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 490 and 1024MB VRAM GeForce GTX 555 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 490 's Advantages

More VRAM (1536GB vs 1024GB)

Larger VRAM bandwidth (164.0GB/s vs 91.87GB/s)

192 additional rendering cores

NVIDIA GeForce GTX 555 OEM 's Advantages

Lower TDP (150W vs 365W)

Score

Benchmark

FP32 (float)

GeForce GTX 490 +37%

1.166 TFLOPS

GeForce GTX 555 OEM

0.848 TFLOPS

GeForce GTX 490

VS

GeForce GTX 555 OEM

Graphics Card

Unknown

Release Date

May 2011

GeForce 400

Generation

GeForce 500

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

854 MHz

Memory Clock

957 MHz

Memory

1536MB

Memory Size

1024MB

GDDR5

Memory Type

GDDR5

384bit

Memory Bus

192bit

164.0GB/s

Bandwidth

91.87GB/s

Render Config

15

SM Count

6

-

Compute Units

-

480

Shading Units

288

60

TMUs

48

ROPs

24

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

64 KB (per SM)

768 KB

L2 Cache

384 KB

Theoretical Performance

18.24 GPixel/s

Pixel Rate

8.832 GPixel/s

36.48 GTexel/s

Texture Rate

35.33 GTexel/s

-

FP16 (half)

-

1166 GFLOPS

FP32 (float)

847.9 GFLOPS

145.8 GFLOPS

FP64 (double)

70.66 GFLOPS

Graphics Processor

GF100

GPU Name

GF114

GF100-375-A3

GPU Variant

GF114-200-KB-A1

Fermi

Architecture

Fermi 2.0

TSMC

Foundry

TSMC

40 nm

Process Size

40 nm

3.1 billion

Transistors

1.95 billion

529 mm²

Die Size

332 mm²

Board Design

365W

TDP

150W

750 W

Suggested PSU

450 W

3x DVI 1x mini-DisplayPort

Outputs

2x DVI 1x mini-HDMI 1.3a

2x 8-pin

Power Connectors

2x 6-pin

Graphics Features

12 (11_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

1.1

OpenCL

1.1

N/A

Vulkan

N/A

2.0

CUDA

2.1

5.1

Shader Model

5.1

Related GPU Comparisons

1

ATI Radeon HD 4850 vs NVIDIA GeForce GTX 490

2

NVIDIA GeForce RTX 4060 vs NVIDIA GeForce GTX 490

3

AMD Radeon RX 6700 XT vs NVIDIA GeForce GTX 490

4

NVIDIA GeForce 7600 GT AGP vs NVIDIA GeForce GTX 490

5

AMD Radeon Pro W6800X vs NVIDIA GeForce GTX 490

6

NVIDIA GeForce GTX 490 vs NVIDIA TITAN X Pascal

7

NVIDIA GeForce RTX 3090 vs NVIDIA GeForce GTX 490

8

NVIDIA GeForce GTX 490 vs NVIDIA GeForce 9600 GT

9

NVIDIA GeForce GTX 490 vs ATI Radeon HD 3870 X2

10

NVIDIA GeForce GTX 490 vs NVIDIA RTX 2000 Ada Generation

Related News

1

NVIDIA Informs Brands of Reduced Supply for RTX 40 Series GPUs

2

Only 3 Weeks Left! AMD Zen5 Launching Soon

3

Ilya Departs OpenAI to Launch New Company Aiming at Superintelligence!

4

Comprehensive Overview of AMD Ryzen 9000 Zen5 Desktop CPUs

5

Intel May Increase Base Frequencies for Arrow Lake-S / H / HX, High-End Chips to Reach 3GHz or Higher

6

It's 2024: This Company Released a Laptop Supporting DOS and Windows 95

7

AMD's Strix Halo Supports Up to 128GB Memory, Clearly Designed for AI Large Language Models

8

AMD to Launch Advanced Ryzen AI PRO Series Soon

9

Intel Delays Lunar Lake Shipment: Postponed from June to September

10

Initial Test Results of AMD Ryzen AI 9 365 Revealed: IPC Improvement Meets Expectations