Radeon HD 7730 vs FireStream 9250
We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 7730 and 1024MB VRAM FireStream 9250 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 7730 's Advantages
Released 4 years and 11 months late
Larger VRAM bandwidth (72.00GB/s vs 63.55GB/s)
Lower TDP (47W vs 150W)
FireStream 9250 's Advantages
416 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon HD 7730
614
FireStream 9250
+62%
1000
Graphics Card
May 2013
Release Date
Jun 2008
Southern Islands
Generation
FireStream
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1125 MHz
Memory Clock
993 MHz
Memory
1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
72.00GB/s
Bandwidth
63.55GB/s
Render Config
6
Compute Units
10
384
Shading Units
800
24
TMUs
40
8
ROPs
16
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
256 KB
Theoretical Performance
6.400 GPixel/s
Pixel Rate
10.00 GPixel/s
19.20 GTexel/s
Texture Rate
25.00 GTexel/s
614.4 GFLOPS
FP32 (float)
1000 GFLOPS
38.40 GFLOPS
FP64 (double)
200.0 GFLOPS
Board Design
47W
TDP
150W
200 W
Suggested PSU
450 W
1x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
Outputs
1x DVI
None
Power Connectors
1x 6-pin
Graphics Processor
Cape Verde
GPU Name
RV770
Cape Verde LE
GPU Variant
RV770 PRO
GCN 1.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
1.5 billion
Transistors
0.956 billion
123 mm²
Die Size
256 mm²
Graphics Features
12 (11_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
1.2
OpenCL
1.1
1.2
Vulkan
N/A
5.1
Shader Model
4.1
