GeForce GT 240M and Radeon R6 M255DX - video card comparison
Passmark - benchmark score GeForce GT 240M vs Radeon R6 M255DX
GeForce GT 240M
219
Radeon R6 M255DX
623
GeForce GT 240M
Radeon R6 M255DX
Architecture
GT2xx (2009−2012)
GCN (2011−2017)
GPU code name
N10P-GS
Jet UL(T) DDR3
Market segment
Laptop
Laptop
Release date
June 2009
June 2014
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
IGP
Boost clock speed
-
940 MHz
Core clock speed
550 MHz
855 / 514 MHz
CUDA cores
48
-
Floating-point performance
116.16 gflops
-
Gigaflops
174
-
Manufacturing process technology
40 nm
28 nm
Number of transistors
486 million
690 million
Pipelines / CUDA cores
48
576
Power consumption (TDP)
23 Watt
-
Texture fill rate
8.800
17.10
Memory type
DDR3, GDDR2, GDDR3
DDR3
Maximum RAM amount
1 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
Up to 600 (DDR2), Up to 1066 (DDR3), Up to 800 (GDDR3) MHz
System Shared
Memory bandwidth
25.6 GB/s
-
Shared memory
-
+
Display Connectors
Single Link DVIDisplayPortDual Link DVIHDMIVGA
No outputs
Multi monitor support
+
-
Eyefinity
-
+
HDMI
+
-
Maximum VGA resolution
2048x1536
-
DirectX
11.1 (10_1)
12 (11_1)
CUDA
+
-
OpenCL
1.1
1.2
OpenGL
2.1
4.6
Shader Model
4.1
5.1
Vulkan
N/A
1.2.131
AppAcceleration
-
+
Power management
8.0
-