AMD Radeon HD 7850 vs ATI All In Wonder HD 3650
We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 7850 and 512MB VRAM All In Wonder HD 3650 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon HD 7850 's Advantages
Released 3 years and 9 months late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (153.6GB/s vs 19.01GB/s)
904 additional rendering cores
ATI All In Wonder HD 3650 's Advantages
Lower TDP (55W vs 130W)
Score
Benchmark
FP32 (float)
Radeon HD 7850
+917%
1.761 TFLOPS
All In Wonder HD 3650
0.173 TFLOPS
Graphics Card
Mar 2012
Release Date
Jun 2008
Southern Islands
Generation
All-In-Wonder
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
1200 MHz
Memory Clock
594 MHz
Memory
2GB
Memory Size
512MB
GDDR5
Memory Type
DDR2
256bit
Memory Bus
128bit
153.6GB/s
Bandwidth
19.01GB/s
Render Config
16
Compute Units
3
-
-
-
1024
Shading Units
120
64
TMUs
8
32
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
128 KB
-
-
-
Theoretical Performance
27.52 GPixel/s
Pixel Rate
2.888 GPixel/s
55.04 GTexel/s
Texture Rate
5.776 GTexel/s
-
-
-
1.761 TFLOPS
FP32 (float)
173.3 GFLOPS
110.1 GFLOPS
FP64 (double)
-
Board Design
130W
TDP
55W
300 W
Suggested PSU
250 W
1x DVI
1x HDMI 1.4a
2x mini-DisplayPort 1.2
Outputs
1x DVI
1x HDMI
1x 6-pin
Power Connectors
None
Graphics Processor
Pitcairn
GPU Name
RV635
Pitcairn PRO
(215-0828062)
GPU Variant
RV635 PRO AIW
(215-0693010)
GCN 1.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
2.8 billion
Transistors
0.378 billion
212 mm²
Die Size
135 mm²
Graphics Features
12 (11_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
1.2
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
4.1
