Home GPU Comparison NVIDIA GeForce 7600 GT AGP vs ATI Radeon HD 4890

NVIDIA GeForce 7600 GT AGP vs ATI Radeon HD 4890

We compared two Desktop platform GPUs: 256MB VRAM GeForce 7600 GT AGP and 1024MB VRAM Radeon HD 4890 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 7600 GT AGP 's Advantages
Lower TDP (40W vs 190W)
ATI Radeon HD 4890 's Advantages
Released 2 years and 3 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (124.8GB/s vs 22.40GB/s)
800 additional rendering cores

Score

VS

Graphics Card

Jan 2007
Release Date
Apr 2009
GeForce 7 AGP
Generation
Radeon R700
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
700 MHz
Memory Clock
975 MHz

Memory

256MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
22.40GB/s
Bandwidth
124.8GB/s

Render Config

-
Compute Units
10
-
-
-
-
Shading Units
800
12
TMUs
40
8
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
-
L2 Cache
256 KB
-
-
-

Theoretical Performance

4.480 GPixel/s
Pixel Rate
13.60 GPixel/s
6.720 GTexel/s
Texture Rate
34.00 GTexel/s
-
-
-
-
FP32 (float)
1360 GFLOPS
-
FP64 (double)
272.0 GFLOPS

Board Design

40W
TDP
190W
200 W
Suggested PSU
450 W
1x DVI 1x VGA 1x S-Video
Outputs
2x DVI 1x S-Video
1x Molex
Power Connectors
2x 6-pin

Graphics Processor

G73
GPU Name
RV790
G73-VZ-N-B1
GPU Variant
RV790 XT (215-0758016)
Curie
Architecture
TeraScale
TSMC
Foundry
TSMC
90 nm
Process Size
55 nm
0.177 billion
Transistors
0.959 billion
125 mm²
Die Size
282 mm²

Graphics Features

9.0c (9_3)
DirectX
10.1 (10_1)
2.1
OpenGL
3.3
N/A
OpenCL
1.1
N/A
Vulkan
N/A
-
-
-
3.0
Shader Model
4.1

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