GeForce GT 240 and Radeon 660M - video card comparison
Passmark - benchmark score GeForce GT 240 vs Radeon 660M
GeForce GT 240
525
Radeon 660M
6474
GeForce GT 240
Radeon 660M
Architecture
GT2xx (2009−2012)
RDNA 2 (2020−2022)
GPU code name
GT215
RDNA 2 Rembrandt
Market segment
Desktop
Laptop
Release date
November 2009
January 2022
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 4.0 x8
Supplementary power connectors
None
None
Boost clock speed
-
1900 MHz
Core clock speed
550 MHz
-
CUDA cores
96
-
Floating-point performance
257.28 gflops
-
Manufacturing process technology
40 nm
6 nm
Number of transistors
727 million
13,100 million
Pipelines / CUDA cores
96
384
Power consumption (TDP)
69 Watt
45 Watt
Maximum GPU temperature
105C C
-
Texture fill rate
17.60
45.60
Memory type
GDDR5
System Shared
Maximum RAM amount
512 MB or 1 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
1700 MHz GDDR5, 1000 MHz GDDR3, 900 MHz DDR3 MHz
System Shared
Memory bandwidth
54.4 GB/s
-
Shared memory
-
-
Display Connectors
DVIVGAHDMI
No outputs
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
11.1 (10_1)
12 (12_1)
CUDA
+
-
OpenCL
1.1
2.0
OpenGL
3.2
4.6
Shader Model
4.1
6.5
Vulkan
N/A
1.2