GeForce GTS 260M and Mobility Radeon X800 - video card comparison
GeForce GTS 260M
Mobility Radeon X800
Architecture
GT2xx (2009−2012)
R400 (2004−2008)
GPU code name
N10E-GS
M28
Market segment
Laptop
Laptop
Release date
June 2009
June 2005
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 1.0 x16
SLI options
+
-
MXM Type
MXM 3.0 Type-B
-
Boost clock speed
-
400 MHz
Core clock speed
550 MHz
6 MHz
CUDA cores
96
-
Floating-point performance
264 gflops
-
Gigaflops
396
-
Manufacturing process technology
40 nm
130 nm
Number of transistors
727 million
160 million
Pipelines / CUDA cores
96
18
Power consumption (TDP)
38 Watt
-
Texture fill rate
17.60
4.800
Memory type
GDDR3, GDDR5
GDDR2, GDDR3
Maximum RAM amount
1 GB
256 MB
Memory bus width
128 Bit
128 / 256 Bit
Memory clock speed
Up to 2000 MHz
800 MHz
Memory bandwidth
57.6 GB/s
25.6 GB/s
Shared memory
-
-
Display Connectors
HDMIVGADual Link DVIDisplayPortSingle Link DVILVDS
No outputs
Maximum VGA resolution
2048x1536
-
DirectX
11.1 (10_1)
9.0b (9_2)
CUDA
+
-
OpenCL
1.1
N/A
OpenGL
2.1
2.0
Shader Model
4.1
-
Vulkan
N/A
N/A
Power management
8.0
-