Home GPU Comparison AMD Radeon HD 6550A vs NVIDIA GeForce GTS 260M

AMD Radeon HD 6550A vs NVIDIA GeForce GTS 260M

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 6550A and 1024MB VRAM GeForce GTS 260M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6550A 's Advantages
Released 1 years and 8 months late
More VRAM (2GB vs 1024GB)
384 additional rendering cores
Lower TDP (35W vs 38W)
NVIDIA GeForce GTS 260M 's Advantages
Larger VRAM bandwidth (57.60GB/s vs 25.60GB/s)

Score

Benchmark

FP32 (float)
Radeon HD 6550A +100%
0.528 TFLOPS
GeForce GTS 260M
0.264 TFLOPS
VS

Graphics Card

Feb 2011
Release Date
Jun 2009
All-In-One
Generation
GeForce 200M
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
25.60GB/s
Bandwidth
57.60GB/s

Render Config

6
Compute Units
-
-
SM Count
12
480
Shading Units
96
24
TMUs
32
8
ROPs
8
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

4.400 GPixel/s
Pixel Rate
4.400 GPixel/s
13.20 GTexel/s
Texture Rate
17.60 GTexel/s
-
-
-
528.0 GFLOPS
FP32 (float)
264.0 GFLOPS
-
-
-

Board Design

35W
TDP
38W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Pinewood
GPU Name
GT215
Pinewood PRO
GPU Variant
N10E-GS
TeraScale 2
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.627 billion
Transistors
0.727 billion
104 mm²
Die Size
144 mm²

Graphics Features

11.2 (11_0)
DirectX
11.1 (10_1)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.2
5.0
Shader Model
4.1

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