Home GPU Comparison ATI Radeon HD 2600 XT Mac Edition vs AMD Radeon HD 7730

ATI Radeon HD 2600 XT Mac Edition vs AMD Radeon HD 7730

We compared two Desktop platform GPUs: 256MB VRAM Radeon HD 2600 XT Mac Edition and 1024MB VRAM Radeon HD 7730 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 2600 XT Mac Edition 's Advantages
Lower TDP (45W vs 47W)
AMD Radeon HD 7730 's Advantages
Released 5 years and 3 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (72.00GB/s vs 25.60GB/s)
264 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 2600 XT Mac Edition
0.168 TFLOPS
Radeon HD 7730 +265%
0.614 TFLOPS
VS

Graphics Card

Feb 2008
Release Date
May 2013
Radeon R600
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
1125 MHz

Memory

256MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
25.60GB/s
Bandwidth
72.00GB/s

Render Config

3
Compute Units
6
-
-
-
120
Shading Units
384
8
TMUs
24
4
ROPs
8
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

2.800 GPixel/s
Pixel Rate
6.400 GPixel/s
5.600 GTexel/s
Texture Rate
19.20 GTexel/s
-
-
-
168.0 GFLOPS
FP32 (float)
614.4 GFLOPS
-
FP64 (double)
38.40 GFLOPS

Board Design

45W
TDP
47W
200 W
Suggested PSU
200 W
2x DVI
Outputs
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
None
Power Connectors
None

Graphics Processor

RV630
GPU Name
Cape Verde
-
GPU Variant
Cape Verde LE
TeraScale
Architecture
GCN 1.0
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.39 billion
Transistors
1.5 billion
153 mm²
Die Size
123 mm²

Graphics Features

10.0 (10_0)
DirectX
12 (11_1)
3.3
OpenGL
4.6
N/A
OpenCL
1.2
N/A
Vulkan
1.2
-
-
-
4.0
Shader Model
5.1

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