Home GPU Comparison NVIDIA GeForce GTX 260 vs ATI Radeon X1950 GT AGP

NVIDIA GeForce GTX 260 vs ATI Radeon X1950 GT AGP

We compared two Desktop platform GPUs: 896MB VRAM GeForce GTX 260 and 256MB VRAM Radeon X1950 GT AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 260 's Advantages
Released 1 years and 4 months late
More VRAM (896GB vs 256GB)
Larger VRAM bandwidth (111.9GB/s vs 38.40GB/s)
192 additional rendering cores
ATI Radeon X1950 GT AGP 's Advantages
Lower TDP (57W vs 182W)

Score

VS

Graphics Card

Jun 2008
Release Date
Feb 2007
GeForce 200
Generation
Radeon R500 AGP
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
AGP 8x

Clock Speeds

-
-
-
-
-
-
999 MHz
Memory Clock
600 MHz

Memory

896MB
Memory Size
256MB
GDDR3
Memory Type
GDDR3
448bit
Memory Bus
256bit
111.9GB/s
Bandwidth
38.40GB/s

Render Config

-
-
-
24
SM Count
-
192
Shading Units
-
64
TMUs
12
28
ROPs
12
-
-
-
-
-
-
-
-
-
224 KB
L2 Cache
-
-
-
-

Theoretical Performance

16.13 GPixel/s
Pixel Rate
6.000 GPixel/s
36.86 GTexel/s
Texture Rate
6.000 GTexel/s
-
-
-
476.9 GFLOPS
FP32 (float)
-
59.62 GFLOPS
FP64 (double)
-

Board Design

182W
TDP
57W
450 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
2x DVI 1x S-Video
2x 6-pin
Power Connectors
2x Molex

Graphics Processor

GT200
GPU Name
RV570
G200-100-A2
GPU Variant
RV570 XL
Tesla 2.0
Architecture
R500
TSMC
Foundry
TSMC
65 nm
Process Size
80 nm
1.4 billion
Transistors
0.33 billion
576 mm²
Die Size
230 mm²

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
N/A
Vulkan
N/A
1.3
CUDA
-
4.0
Shader Model
3.0

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