NVIDIA GeForce 8400 GS Rev. 3 vs NVIDIA GeForce GTX 480

VS

NVIDIA GeForce 8400 GS Rev. 3

NVIDIA GeForce GTX 480

We compared two Desktop platform GPUs: 512MB VRAM GeForce 8400 GS Rev. 3 and 1536MB VRAM GeForce GTX 480 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8400 GS Rev. 3 's Advantages

Lower TDP (25W vs 250W)

NVIDIA GeForce GTX 480 's Advantages

More VRAM (1536GB vs 512GB)

Larger VRAM bandwidth (177.4GB/s vs 6.400GB/s)

472 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce 8400 GS Rev. 3

0.02 TFLOPS

GeForce GTX 480 +6625%

1.345 TFLOPS

GeForce 8400 GS Rev. 3

VS

GeForce GTX 480

Graphics Card

Jul 2010

Release Date

Mar 2010

GeForce 8

Generation

GeForce 400

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

400 MHz

Memory Clock

924 MHz

Memory

512MB

Memory Size

1536MB

DDR2

Memory Type

GDDR5

64bit

Memory Bus

384bit

6.400GB/s

Bandwidth

177.4GB/s

Render Config

-

1

SM Count

15

8

Shading Units

480

4

TMUs

60

4

ROPs

48

-

L1 Cache

64 KB (per SM)

32 KB

L2 Cache

768 KB

-

Theoretical Performance

2.080 GPixel/s

Pixel Rate

21.03 GPixel/s

2.080 GTexel/s

Texture Rate

42.06 GTexel/s

-

19.68 GFLOPS

FP32 (float)

1345 GFLOPS

-

FP64 (double)

168.1 GFLOPS

Board Design

25W

TDP

250W

200 W

Suggested PSU

600 W

1x DVI 1x VGA 1x S-Video

Outputs

2x DVI 1x mini-HDMI 1.3a

None

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

GT218

GPU Name

GF100

8400GS-225-B1

GPU Variant

GF100-375-A3

Tesla 2.0

Architecture

Fermi

TSMC

Foundry

TSMC

40 nm

Process Size

40 nm

0.26 billion

Transistors

3.1 billion

57 mm²

Die Size

529 mm²

Graphics Features

11.1 (10_1)

DirectX

12 (11_0)

3.3

OpenGL

4.6

1.1

OpenCL

1.1

N/A

Vulkan

N/A

1.2

CUDA

2.0

4.1

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce 8400 GS Rev. 3 vs ATI Radeon HD 5770

2

NVIDIA GeForce 8400 GS Rev. 3 vs AMD Radeon HD 7970 X2

3

NVIDIA GeForce 8400 GS Rev. 3 vs AMD Radeon HD 6850 1440SP Edition

4

NVIDIA GeForce 8400 GS Rev. 3 vs ATI Radeon HD 3870 AGP

5

NVIDIA GeForce 8400 GS Rev. 3 vs ATI Radeon HD 2400 PRO PCI

6

NVIDIA GeForce 8400 GS Rev. 3 vs NVIDIA GeForce GTX 650 Ti

7

NVIDIA GeForce 8400 GS Rev. 3 vs NVIDIA GeForce RTX 2060

8

NVIDIA GeForce 8400 GS Rev. 3 vs AMD Radeon R9 280X2

9

NVIDIA GeForce 8400 GS Rev. 3 vs NVIDIA GeForce GTX 760 OEM Rebrand

10

NVIDIA GeForce 8400 GS Rev. 3 vs NVIDIA GeForce GTX 580

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