GeForce GTS 240 OEM and Radeon 540X - video card comparison
GeForce GTS 240 OEM
Radeon 540X
Architecture
Tesla (2006−2010)
GCN 4.0 (2016−2020)
GPU code name
G92B
Lexa
Market segment
Desktop
Laptop
Release date
July 2009
August 2019
Interface
PCIe 2.0 x16
PCIe 3.0 x8
Supplementary power connectors
1x 6-pin
None
Boost clock speed
-
1219 MHz
Core clock speed
675 MHz
-
Floating-point performance
362.9 gflops
-
Manufacturing process technology
55 nm
14 nm
Number of transistors
754 million
2,200 million
Pipelines / CUDA cores
112
512
Power consumption (TDP)
120 Watt
50 Watt
Texture fill rate
37.80
33.47
Memory type
GDDR3
GDDR5
Maximum RAM amount
1 GB
2 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
2200 MHz
6000 MHz
Memory bandwidth
70.4 GB/s
112.0 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
11.1 (10_0)
12 (12_0)
CUDA
1.1
-
OpenCL
1.1
2.0
OpenGL
3.3
4.6
Shader Model
4.0
6.4
Vulkan
N/A
1.2.131