ATI Radeon HD 3650 vs ATI Radeon X1550 AGP
We compared two Desktop platform GPUs: 256MB VRAM Radeon HD 3650 and 256MB VRAM Radeon X1550 AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI Radeon HD 3650 's Advantages
Released 1 years late
Larger VRAM bandwidth (25.60GB/s vs 5.280GB/s)
120 additional rendering cores
ATI Radeon X1550 AGP 's Advantages
Lower TDP (27W vs 65W)
Score
Graphics Card
Jan 2008
Release Date
Jan 2007
Radeon R600
Generation
Radeon R500 AGP
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
AGP 8x
Clock Speeds
-
-
-
-
-
-
800 MHz
Memory Clock
330 MHz
Memory
256MB
Memory Size
256MB
GDDR3
Memory Type
DDR2
128bit
Memory Bus
64bit
25.60GB/s
Bandwidth
5.280GB/s
Render Config
3
Compute Units
-
-
-
-
120
Shading Units
-
8
TMUs
4
4
ROPs
4
-
-
-
-
-
-
-
-
-
128 KB
L2 Cache
-
-
-
-
Theoretical Performance
2.900 GPixel/s
Pixel Rate
2.400 GPixel/s
5.800 GTexel/s
Texture Rate
2.400 GTexel/s
-
-
-
174.0 GFLOPS
FP32 (float)
-
-
-
-
Board Design
65W
TDP
27W
250 W
Suggested PSU
200 W
2x DVI
1x S-Video
Outputs
1x DVI
1x VGA
1x S-Video
None
Power Connectors
None
Graphics Processor
RV635
GPU Name
RV505
RV635 PRO
(215-0682008)
GPU Variant
-
TeraScale
Architecture
R500
TSMC
Foundry
TSMC
55 nm
Process Size
90 nm
0.378 billion
Transistors
0.107 billion
135 mm²
Die Size
100 mm²
Graphics Features
10.1 (10_1)
DirectX
9.0c (9_3)
3.3
OpenGL
2.1
N/A
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
3.0
