Radeon HD 5770 and GeForce GT 540M - video card comparison
Passmark - benchmark score Radeon HD 5770 vs GeForce GT 540M
Radeon HD 5770
1756
GeForce GT 540M
493
Radeon HD 5770
GeForce GT 540M
Architecture
Terascale 2 (2009−2015)
Fermi (2010−2014)
GPU code name
Juniper
N12P-GS
Market segment
Desktop
Laptop
Release date
October 2009
January 2011
Interface
PCIe 2.0 x16
MXM-A (3.0)
Supplementary power connectors
1x 6-pin
-
Core clock speed
850 MHz
672 MHz
CUDA cores
-
96
Floating-point performance
1,360.0 gflops
258.05 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
1,040 million
585 million
Pipelines / CUDA cores
800
96
Power consumption (TDP)
108 Watt
35 Watt
Texture fill rate
34.00
10.8 billion/sec
Memory type
GDDR5
DDR3
Maximum RAM amount
1 GB
2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
4800 MHz
900 MHz
Memory bandwidth
76.8 GB/s
28.8 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
11.2 (11_0)
12 API
CUDA
-
+
OpenCL
1.2
1.1
OpenGL
4.4
4.5
Shader Model
5.0
5.1
Vulkan
N/A
N/A
3D Blu-Ray
-
+
3D Gaming
-
+
Optimus
-
+