Home GPU Comparison AMD Radeon HD 7790 vs ATI Radeon HD 2600 XT AGP

AMD Radeon HD 7790 vs ATI Radeon HD 2600 XT AGP

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 7790 and 256MB VRAM Radeon HD 2600 XT AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7790 's Advantages
Released 5 years and 9 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (96.00GB/s vs 25.60GB/s)
776 additional rendering cores
ATI Radeon HD 2600 XT AGP 's Advantages
Lower TDP (45W vs 85W)

Score

Benchmark

FP32 (float)
Radeon HD 7790 +833%
1.792 TFLOPS
Radeon HD 2600 XT AGP
0.192 TFLOPS
VS

Graphics Card

Mar 2013
Release Date
Jun 2007
Southern Islands
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
AGP 8x

Clock Speeds

-
-
-
-
-
-
1500 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
128bit
96.00GB/s
Bandwidth
25.60GB/s

Render Config

14
Compute Units
3
-
-
-
896
Shading Units
120
56
TMUs
8
16
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

16.00 GPixel/s
Pixel Rate
3.200 GPixel/s
56.00 GTexel/s
Texture Rate
6.400 GTexel/s
-
-
-
1.792 TFLOPS
FP32 (float)
192.0 GFLOPS
112.0 GFLOPS
FP64 (double)
-

Board Design

85W
TDP
45W
250 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x DVI 1x VGA 1x S-Video
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

Bonaire
GPU Name
RV630
Bonaire XT (215-0839039)
GPU Variant
RV630 XT (215CDABKA15FG)
GCN 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
2.08 billion
Transistors
0.39 billion
160 mm²
Die Size
153 mm²

Graphics Features

12 (12_0)
DirectX
10.0 (10_0)
4.6
OpenGL
3.3
2.0
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
6.3
Shader Model
4.0

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy