ATI Radeon HD 4350 vs ATI Radeon HD 3550
We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4350 and 512MB VRAM Radeon HD 3550 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI Radeon HD 4350 's Advantages
Larger VRAM bandwidth (6.400GB/s vs 6.336GB/s)
40 additional rendering cores
Lower TDP (20W vs 30W)
Score
Benchmark
FP32 (float)
Radeon HD 4350
+100%
0.096 TFLOPS
Radeon HD 3550
0.048 TFLOPS
Graphics Card
Sep 2008
Release Date
Aug 2008
Radeon R700
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
400 MHz
Memory Clock
396 MHz
Memory
512MB
Memory Size
512MB
DDR3
Memory Type
DDR2
64bit
Memory Bus
64bit
6.400GB/s
Bandwidth
6.336GB/s
Render Config
1
Compute Units
2
-
-
-
80
Shading Units
40
8
TMUs
4
4
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
64 KB
L2 Cache
64 KB
-
-
-
Theoretical Performance
2.400 GPixel/s
Pixel Rate
2.376 GPixel/s
4.800 GTexel/s
Texture Rate
2.376 GTexel/s
-
-
-
96.00 GFLOPS
FP32 (float)
47.52 GFLOPS
-
-
-
Board Design
20W
TDP
30W
200 W
Suggested PSU
200 W
2x DisplayPort 1.0
Outputs
2x DisplayPort
None
Power Connectors
None
Graphics Processor
RV710
GPU Name
RV620
RV710
(215-0725016)
GPU Variant
RV620 PRO
(215-0670006)
TeraScale
Architecture
TeraScale
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
0.242 billion
Transistors
0.181 billion
73 mm²
Die Size
67 mm²
Graphics Features
10.1 (10_1)
DirectX
10.1 (10_1)
3.3
OpenGL
3.3
1.1
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
4.1
