Radeon R7 240 and Radeon HD 8670M - video card comparison
Passmark - benchmark score Radeon R7 240 vs Radeon HD 8670M
Radeon R7 240
930
Radeon HD 8670M
536
Radeon R7 240
Radeon HD 8670M
Architecture
GCN 1.0 (2012−2020)
GCN (2011−2017)
GPU code name
Oland
Sun
Market segment
Desktop
Laptop
Release date
October 2013
November 2012
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x8
PCIe 3.0 x8
Supplementary power connectors
N/A
-
Boost clock speed
780 MHz
825 MHz
Core clock speed
-
775 MHz
Floating-point performance
499.2 gflops
633.6 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
950 million
690 million
Pipelines / CUDA cores
320
384
Power consumption (TDP)
50 Watt
-
Texture fill rate
14.00
19.50
Memory type
GDDR5
DDR3
Maximum RAM amount
2 GB
2 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1150 MHz
2000 MHz
Memory bandwidth
72 GB/s
16 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x VGA
No outputs
HDMI
+
-
DisplayPort support
-
-
DirectX
DirectX® 12
12 (11_1)
Mantle
-
-
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
5.1
5.1
Vulkan
-
1.2.131
AppAcceleration
-
-
CrossFire
1
-
DDMA audio
+
-
Enduro
-
-
FreeSync
1
-
HD3D
-
-
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-