Radeon R7 M265 and GeForce 830M - video card comparison
Passmark - benchmark score Radeon R7 M265 vs GeForce 830M
Radeon R7 M265
561
GeForce 830M
1038
Radeon R7 M265
GeForce 830M
Architecture
GCN (2011−2017)
Maxwell (2014−2018)
GPU code name
Opal XT / Mars
N15?
Market segment
Laptop
Laptop
Release date
January 2014
March 2014
Bus support
PCIe 3.0 x8
PCI Express 2.0, PCI Express 3.0
Interface
PCIe 3.0 x8
PCIe 3.0 x8
Boost clock speed
825 MHz
1150 MHz
Compute units
6
-
Core clock speed
825 MHz
1029 MHz
Floating-point performance
633.6 gflops
588.8 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
1,550 million
-
Pipelines / CUDA cores
384
256
Power consumption (TDP)
-
33 Watt
Texture fill rate
23.52
18.40
Memory type
DDR3
DDR3
Maximum RAM amount
4 GB
2 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1000 MHz
1800 MHz
Memory bandwidth
32 GB/s
14.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
DirectX® 11
12 (11_0)
CUDA
-
+
Mantle
+
-
OpenCL
Not Listed
1.2
OpenGL
4.4
4.5
Shader Model
6.3
5.1
Vulkan
-
1.1.126
AppAcceleration
-
-
DualGraphics
1
-
Enduro
-
-
FreeSync
1
-
GameWorks
-
+
GPU Boost
-
2.0
HD3D
+
-
Optimus
-
+
PowerTune
+
-
Switchable graphics
1
-
TrueAudio
-
-
ZeroCore
+
-