GeForce GT 240M and Mobility Radeon HD 4860 - video card comparison
GeForce GT 240M
Mobility Radeon HD 4860
Architecture
GT2xx (2009−2012)
Terascale 1 (2008−2010)
GPU code name
N10P-GS
M97-XT
Market segment
Laptop
Laptop
Release date
June 2009
March 2009
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Core clock speed
550 MHz
650 MHz
CUDA cores
48
-
Floating-point performance
116.16 gflops
832.0 gflops
Gigaflops
174
-
Manufacturing process technology
40 nm
40 nm
Number of transistors
486 million
826 million
Pipelines / CUDA cores
48
640
Power consumption (TDP)
23 Watt
-
Texture fill rate
8.800
20.80
Memory type
DDR3, GDDR2, GDDR3
GDDR5
Maximum RAM amount
1 GB
1 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
Up to 600 (DDR2), Up to 1066 (DDR3), Up to 800 (GDDR3) MHz
1000 MHz
Memory bandwidth
25.6 GB/s
64 GB/s
Shared memory
-
-
Display Connectors
Single Link DVIDisplayPortDual Link DVIHDMIVGA
No outputs
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
DirectX
11.1 (10_1)
10.1 (10_1)
CUDA
+
-
OpenCL
1.1
1.1
OpenGL
2.1
3.3
Shader Model
4.1
4.1
Vulkan
N/A
N/A
Power management
8.0
-