Radeon R7 M360 and GeForce GT 640M LE - video card comparison
Passmark - benchmark score Radeon R7 M360 vs GeForce GT 640M LE
Radeon R7 M360
584
GeForce GT 640M LE
720
Radeon R7 M360
GeForce GT 640M LE
Architecture
GCN 2.0 (2013−2017)
Fermi / Kepler (2012)
GPU code name
Meso
N13P-LP
Market segment
Laptop
Laptop
Release date
May 2015
March 2012
Bus support
PCIe 3.0
PCI Express 2.0, PCI Express 3.0
Interface
PCIe 3.0 x8
PCIe 2.0 x16
Boost clock speed
1125 MHz
-
Compute units
6
-
Core clock speed
1125 MHz
Up to 500 MHz
CUDA cores
-
Up to 384
Floating-point performance
864.0 gflops
384.0 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
1,550 million
585 million
Pipelines / CUDA cores
384
384
Power consumption (TDP)
-
20 Watt
Texture fill rate
27.00
Up to 16.0 billion/sec
Memory type
DDR3
DDR3\DDR5
Maximum RAM amount
4 GB
2 GB
Memory bus width
64 Bit
128bit
Memory clock speed
1000 MHz
1800 - 4000 MHz
Memory bandwidth
14.4 GB/s
Up to 28.8 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
Eyefinity
1
-
HDMI
-
+
HDCP
-
+
Maximum VGA resolution
-
Up to 2048x1536
DirectX
DirectX® 12
12 API
CUDA
-
+
Mantle
+
-
OpenCL
Not Listed
1.1
OpenGL
4.4
4.5
Shader Model
6.0
5.1
Vulkan
+
N/A
3D Blu-Ray
-
+
AppAcceleration
-
-
DualGraphics
1
-
Enduro
-
-
FreeSync
1
-
HD3D
+
-
Optimus
-
+
PowerTune
+
-
Switchable graphics
1
-
TrueAudio
-
-
ZeroCore
+
-