NVIDIA GeForce 8400 GS vs ATI Radeon X1950 XTX Uber Edition

VS

NVIDIA GeForce 8400 GS ATI Radeon X1950 XTX Uber Edition

We compared two Desktop platform GPUs: 256MB VRAM GeForce 8400 GS and 512MB VRAM Radeon X1950 XTX Uber Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8400 GS 's Advantages

16 additional rendering cores

Lower TDP (40W vs 125W)

ATI Radeon X1950 XTX Uber Edition 's Advantages

More VRAM (512GB vs 256GB)

Larger VRAM bandwidth (67.20GB/s vs 6.400GB/s)

Score

GeForce 8400 GS

VS

Radeon X1950 XTX Uber Edition

Graphics Card

Apr 2007

Release Date

Jan 2007

GeForce 8

Generation

Radeon R500 PCIe

Desktop

Type

Desktop

PCIe 1.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

400 MHz

Memory Clock

1050 MHz

Memory

256MB

Memory Size

512MB

DDR2

Memory Type

GDDR4

64bit

Memory Bus

256bit

6.400GB/s

Bandwidth

67.20GB/s

Render Config

2

SM Count

-

Compute Units

-

16

Shading Units

-

8

TMUs

16

4

ROPs

16

-

Tensor Cores

-

RT Cores

-

L1 Cache

-

16 KB

L2 Cache

-

Theoretical Performance

1.836 GPixel/s

Pixel Rate

10.72 GPixel/s

3.672 GTexel/s

Texture Rate

10.72 GTexel/s

-

FP16 (half)

-

29.38 GFLOPS

FP32 (float)

-

FP64 (double)

-

Graphics Processor

G86

GPU Name

R580+

G86-213-A2

GPU Variant

R580+ XT (215BAABKA31FG)

Tesla

Architecture

R500

TSMC

Foundry

TSMC

80 nm

Process Size

90 nm

0.21 billion

Transistors

0.384 billion

127 mm²

Die Size

352 mm²

Board Design

40W

TDP

125W

200 W

Suggested PSU

300 W

1x DVI 1x VGA 1x S-Video

Outputs

1x DVI 1x VHDCI

None

Power Connectors

1x 6-pin

Graphics Features

11.1 (10_0)

DirectX

9.0c (9_3)

3.3

OpenGL

2.1 (full) 3.0 (partial)

1.1

OpenCL

N/A

Vulkan

N/A

1.1

CUDA

-

4.0

Shader Model

3.0

Related GPU Comparisons

1

NVIDIA GeForce GT 730 vs NVIDIA GeForce 8400 GS

2

NVIDIA GeForce 8400 GS vs NVIDIA GeForce 205 OEM

3

AMD Radeon RX 5500 OEM vs NVIDIA GeForce 8400 GS

4

NVIDIA GeForce 210 vs NVIDIA GeForce 8400 GS

5

NVIDIA GeForce GT 710 vs NVIDIA GeForce 8400 GS

6

NVIDIA T400 4 GB vs NVIDIA GeForce 8400 GS

7

AMD Radeon RX 6500 XT vs NVIDIA GeForce 8400 GS

8

NVIDIA GeForce 8400 GS vs Intel Arc A380

9

NVIDIA GeForce 8400 GS vs AMD Radeon RX 560X

10

NVIDIA GeForce 8400 GS vs NVIDIA GeForce RTX 4070 AD103

Related News

1

Complete Layout of Intel's Next-Gen LGA1851 Interface Exposed: A Comprehensive Look at PCIe and USB Features

2

Apple's 2025 OS in Development: iOS 19 Codename 'Luck'

3

Apple's AI is Memory Hungry! The Entire iPhone 16 Lineup Comes with 8GB RAM

4

Noctua Announce NH-D15 G2 Air Cooler and NF-A14x25r G2 Fan

5

The P-Cores and E-Cores in Arrow Lake Will Be Interleaved, Reducing Core Communication Latency and Improving Heat Dissipation

6

Changes in Intel Arrow Lake P/E Core Layout: Two Major Benefits

7

Time to Step Up, AMD and Intel! Nvidia Faces Antitrust Lawsuits in France, US, and EU

8

Intel Arrow Lake-S Features Dual Direct M.2 Slots: One PCIe 5.0 x4 and One PCIe 4.0 x4

9

AMD Ryzen 9000X3D Series to Feature Fully Unlocked Overclocking; DDR5-6400: The 'Sweet Spot' for Zen 5 Memory Speeds

10

Intel Z890 Motherboard Specs Leaked: Farewell to DDR4 Memory