Radeon 540 and GeForce GTX 275 - video card comparison
Passmark - benchmark score Radeon 540 vs GeForce GTX 275
Radeon 540
1420
GeForce GTX 275
1458
Radeon 540
GeForce GTX 275
Architecture
GCN 4.0 (2016−2020)
Tesla 2.0 (2007−2013)
GPU code name
Lexa
GT200B
Market segment
Desktop
Desktop
Release date
April 2017
January 2009
Bus support
-
PCI-E 2.0
Interface
PCIe 3.0 x8
PCIe 2.0 x16
Supplementary power connectors
None
2x 6-pin
SLI options
-
+
Boost clock speed
1124 MHz
-
Core clock speed
1183 MHz
633 MHz
CUDA cores
-
240
Floating-point performance
-
673.9 gflops
Manufacturing process technology
14 nm
55 nm
Number of transistors
2,200 million
1,400 million
Pipelines / CUDA cores
384
240
Power consumption (TDP)
50 Watt
219 Watt
Maximum GPU temperature
-
105 °C
Texture fill rate
28.39
50.6 billion/sec
Memory type
GDDR5
GDDR3
Maximum RAM amount
1 GB
896 MB
Memory bus width
32 Bit
448 Bit
Memory clock speed
6 GB/s
1134 MHz
Memory bandwidth
24 GB/s
127.0 GB/s
Display Connectors
2x DisplayPort 1.4a
Two Dual Link DVI
Multi monitor support
-
+
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
S/PDIF
DirectX
12 (12_0)
11.1 (10_0)
CUDA
-
+
OpenCL
2.1
1.1
OpenGL
4.6
3.0
Shader Model
6.7
4.0
Vulkan
1.3
N/A