Home GPU Comparison NVIDIA GeForce 8800 GT vs ATI Radeon HD 4670 X2

NVIDIA GeForce 8800 GT vs ATI Radeon HD 4670 X2

We compared two Desktop platform GPUs: 512MB VRAM GeForce 8800 GT and 512MB VRAM Radeon HD 4670 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8800 GT 's Advantages
Larger VRAM bandwidth (57.60GB/s vs 22.40GB/s)
ATI Radeon HD 4670 X2 's Advantages
Released 11 months late
208 additional rendering cores
Lower TDP (118W vs 125W)

Score

Benchmark

FP32 (float)
GeForce 8800 GT
0.336 TFLOPS
Radeon HD 4670 X2 +42%
0.48 TFLOPS
VS

Graphics Card

Oct 2007
Release Date
Sep 2008
GeForce 8
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
700 MHz

Memory

512MB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
256bit
Memory Bus
128bit
57.60GB/s
Bandwidth
22.40GB/s

Render Config

-
Compute Units
4
14
SM Count
-
112
Shading Units
320
56
TMUs
32
16
ROPs
8
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

9.600 GPixel/s
Pixel Rate
6.000 GPixel/s
33.60 GTexel/s
Texture Rate
24.00 GTexel/s
-
-
-
336.0 GFLOPS
FP32 (float)
480.0 GFLOPS
-
-
-

Board Design

125W
TDP
118W
300 W
Suggested PSU
300 W
2x DVI 1x S-Video
Outputs
4x DVI
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

G92
GPU Name
RV730
G92-270-A2
GPU Variant
RV730 XT (215-0719047)
Tesla
Architecture
TeraScale
TSMC
Foundry
TSMC
65 nm
Process Size
55 nm
0.754 billion
Transistors
0.514 billion
324 mm²
Die Size
146 mm²

Graphics Features

11.1 (10_0)
DirectX
10.1 (10_1)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.1
CUDA
-
4.0
Shader Model
4.1

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy