ATI Radeon HD 4550 vs ATI Radeon X1650
We compared two Desktop platform GPUs: 256MB VRAM Radeon HD 4550 and 256MB VRAM Radeon X1650 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI Radeon HD 4550 's Advantages
Released 10 months late
Larger VRAM bandwidth (10.48GB/s vs 6.400GB/s)
80 additional rendering cores
Score
Graphics Card
Sep 2008
Release Date
Nov 2007
Radeon R700
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
-
-
-
-
-
-
655 MHz
Memory Clock
400 MHz
Memory
256MB
Memory Size
256MB
DDR2
Memory Type
DDR2
64bit
Memory Bus
64bit
10.48GB/s
Bandwidth
6.400GB/s
Render Config
1
Compute Units
-
-
-
-
80
Shading Units
-
8
TMUs
4
4
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
64 KB
L2 Cache
-
-
-
-
Theoretical Performance
2.400 GPixel/s
Pixel Rate
2.540 GPixel/s
4.800 GTexel/s
Texture Rate
2.540 GTexel/s
-
-
-
96.00 GFLOPS
FP32 (float)
-
-
-
-
Board Design
25W
TDP
Unknown
200 W
Suggested PSU
200 W
1x DVI
1x HDMI 1.3a
1x DisplayPort 1.0
Outputs
1x DVI
1x VGA
1x S-Video
None
Power Connectors
None
Graphics Processor
RV710
GPU Name
RV516
RV710
(215-0725016)
GPU Variant
-
TeraScale
Architecture
Ultra-Threaded SE
TSMC
Foundry
UMC
55 nm
Process Size
90 nm
0.242 billion
Transistors
0.105 billion
73 mm²
Die Size
100 mm²
Graphics Features
10.1 (10_1)
DirectX
9.0c (9_3)
3.3
OpenGL
2.1
1.1
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
3.0
