Home GPU Comparison NVIDIA GeForce GTX 465 vs ATI Radeon X800 GTO AGP

NVIDIA GeForce GTX 465 vs ATI Radeon X800 GTO AGP

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 465 and 256MB VRAM Radeon X800 GTO AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 465 's Advantages
Released 2 years and 6 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (102.7GB/s vs 31.36GB/s)
352 additional rendering cores
ATI Radeon X800 GTO AGP 's Advantages
Lower TDP (49W vs 200W)

Score

VS

Graphics Card

May 2010
Release Date
Nov 2007
GeForce 400
Generation
Radeon R400 AGP
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
AGP 8x

Clock Speeds

-
-
-
-
-
-
802 MHz
Memory Clock
490 MHz

Memory

1024MB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
256bit
102.7GB/s
Bandwidth
31.36GB/s

Render Config

-
-
-
11
SM Count
-
352
Shading Units
-
44
TMUs
12
32
ROPs
12
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
512 KB
L2 Cache
-
-
-
-

Theoretical Performance

13.38 GPixel/s
Pixel Rate
4.800 GPixel/s
26.75 GTexel/s
Texture Rate
4.800 GTexel/s
-
-
-
855.4 GFLOPS
FP32 (float)
-
106.9 GFLOPS
FP64 (double)
-

Board Design

200W
TDP
49W
550 W
Suggested PSU
200 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI 1x VGA 1x S-Video
2x 6-pin
Power Connectors
1x Molex

Graphics Processor

GF100
GPU Name
R420
GF100-030-A3
GPU Variant
R420 GTO
Fermi
Architecture
R400
TSMC
Foundry
TSMC
40 nm
Process Size
130 nm
3.1 billion
Transistors
0.16 billion
529 mm²
Die Size
281 mm²

Graphics Features

12 (11_0)
DirectX
9.0b (9_2)
4.6
OpenGL
2.1
1.1
OpenCL
N/A
N/A
Vulkan
N/A
2.0
CUDA
-
5.1
Shader Model
-

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy