Radeon RX 480 Mobile and GeForce GT 240M - video card comparison
Radeon RX 480 Mobile
GeForce GT 240M
Architecture
Polaris (2016−2019)
GT2xx (2009−2012)
GPU code name
Polaris
N10P-GS
Market segment
Laptop
Laptop
Release date
August 2016
June 2009
Bus support
-
PCI-E 2.0
Interface
MXM-B (3.0)
PCIe 2.0 x16
Boost clock speed
1077 MHz
-
Core clock speed
-
550 MHz
CUDA cores
-
48
Floating-point performance
4,963 gflops
116.16 gflops
Gigaflops
-
174
Manufacturing process technology
14 nm
40 nm
Number of transistors
5,700 million
486 million
Pipelines / CUDA cores
2304
48
Power consumption (TDP)
100 Watt
23 Watt
Texture fill rate
155.1
8.800
Memory type
GDDR5
DDR3, GDDR2, GDDR3
Maximum RAM amount
8 GB
1 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
8000 MHz
Up to 600 (DDR2), Up to 1066 (DDR3), Up to 800 (GDDR3) MHz
Memory bandwidth
256.0 GB/s
25.6 GB/s
Shared memory
-
-
Display Connectors
No outputs
Single Link DVIDisplayPortDual Link DVIHDMIVGA
Multi monitor support
-
+
HDMI
-
+
Maximum VGA resolution
-
2048x1536
DirectX
12 (12_0)
11.1 (10_1)
CUDA
-
+
OpenCL
2.0
1.1
OpenGL
4.6
2.1
Shader Model
6.4
4.1
Vulkan
1.2.131
N/A
Power management
-
8.0