Mobility Radeon HD 5870 Crossfire and GeForce GTX 260M SLI - video card comparison
Mobility Radeon HD 5870 Crossfire
GeForce GTX 260M SLI
Architecture
Terascale 2 (2009−2015)
G9x (2007−2010)
GPU code name
Broadway-XT
NB9E-GTX
Market segment
Laptop
Laptop
Release date
January 2010
March 2009
Core clock speed
700 MHz
550 MHz
Manufacturing process technology
40 nm
55 nm
Number of transistors
-
1508 Million
Pipelines / CUDA cores
1600
224
Power consumption (TDP)
120 Watt
150 Watt
Memory type
DDR3, GDDR3, GDDR5
GDDR3
Maximum RAM amount
2x1 GB
2 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
1000 MHz
950 MHz
Shared memory
-
-
DirectX
11
10
CUDA
-
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