Radeon R7 240 and GeForce 830M - video card comparison
Passmark - benchmark score Radeon R7 240 vs GeForce 830M
Radeon R7 240
930
GeForce 830M
1038
Radeon R7 240
GeForce 830M
Architecture
GCN 1.0 (2012−2020)
Maxwell (2014−2018)
GPU code name
Oland
N15?
Market segment
Desktop
Laptop
Release date
October 2013
March 2014
Bus support
PCIe 3.0
PCI Express 2.0, PCI Express 3.0
Interface
PCIe 3.0 x8
PCIe 3.0 x8
Supplementary power connectors
N/A
-
Boost clock speed
780 MHz
1150 MHz
Core clock speed
-
1029 MHz
Floating-point performance
499.2 gflops
588.8 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
950 million
-
Pipelines / CUDA cores
320
256
Power consumption (TDP)
50 Watt
33 Watt
Texture fill rate
14.00
18.40
Memory type
GDDR5
DDR3
Maximum RAM amount
2 GB
2 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1150 MHz
1800 MHz
Memory bandwidth
72 GB/s
14.4 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x VGA
No outputs
HDMI
+
-
DisplayPort support
-
-
DirectX
DirectX® 12
12 (11_0)
CUDA
-
+
Mantle
-
-
OpenCL
1.2
1.2
OpenGL
4.6
4.5
Shader Model
5.1
5.1
Vulkan
-
1.1.126
AppAcceleration
-
-
CrossFire
1
-
DDMA audio
+
-
Enduro
-
-
FreeSync
1
-
GameWorks
-
+
GPU Boost
-
2.0
HD3D
-
-
Optimus
-
+
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-