Home GPU Comparison ATI Mobility Radeon HD 4550 vs NVIDIA GeForce GT 220M

ATI Mobility Radeon HD 4550 vs NVIDIA GeForce GT 220M

We compared two Mobile platform GPUs: 512MB VRAM Mobility Radeon HD 4550 and 512MB VRAM GeForce GT 220M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 4550 's Advantages
Released 7 months late
48 additional rendering cores
NVIDIA GeForce GT 220M 's Advantages
Larger VRAM bandwidth (25.60GB/s vs 11.20GB/s)

Score

Benchmark

FP32 (float)
Mobility Radeon HD 4550 +10%
0.088 TFLOPS
GeForce GT 220M
0.08 TFLOPS
VS

Graphics Card

Jan 2010
Release Date
Jun 2009
M9x
Generation
GeForce 200M
Mobile
Type
Mobile
MXM-II
Bus Interface
MXM-II

Clock Speeds

-
-
-
-
-
-
700 MHz
Memory Clock
800 MHz

Memory

512MB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
64bit
Memory Bus
128bit
11.20GB/s
Bandwidth
25.60GB/s

Render Config

1
Compute Units
-
-
SM Count
4
80
Shading Units
32
8
TMUs
16
4
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
64 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

2.200 GPixel/s
Pixel Rate
4.000 GPixel/s
4.400 GTexel/s
Texture Rate
8.000 GTexel/s
-
-
-
88.00 GFLOPS
FP32 (float)
80.00 GFLOPS
-
-
-

Board Design

Unknown
TDP
14W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

M93
GPU Name
G96C
-
GPU Variant
N10P-GV2
TeraScale
Architecture
Tesla
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
0.242 billion
Transistors
0.314 billion
73 mm²
Die Size
121 mm²

Graphics Features

10.1 (10_1)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
4.1
Shader Model
4.0

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