Radeon HD 7660D and Radeon R7 240 - video card comparison
Passmark - benchmark score Radeon HD 7660D vs Radeon R7 240
Radeon HD 7660D
518
Radeon R7 240
930
Radeon HD 7660D
Radeon R7 240
Architecture
Terascale 3 (2010−2013)
GCN 1.0 (2012−2020)
GPU code name
Trinity
Oland
Market segment
Desktop
Desktop
Release date
September 2012
October 2013
Bus support
-
PCIe 3.0
Interface
IGP
PCIe 3.0 x8
Supplementary power connectors
-
N/A
Boost clock speed
800 MHz
780 MHz
Core clock speed
633 MHz
-
Floating-point performance
-
499.2 gflops
Manufacturing process technology
32 nm
28 nm
Number of transistors
1,303 million
950 million
Pipelines / CUDA cores
384
320
Power consumption (TDP)
100 Watt
50 Watt
Texture fill rate
19.20
14.00
Memory type
System Shared
GDDR5
Maximum RAM amount
System Shared
2 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
1150 MHz
Memory bandwidth
-
72 GB/s
Shared memory
+
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DisplayPort support
-
-
DirectX
11.2 (11_0)
DirectX® 12
Mantle
-
-
OpenCL
1.2
1.2
OpenGL
4.4
4.6
Shader Model
5.0
5.1
Vulkan
N/A
-
AppAcceleration
-
-
CrossFire
-
1
DDMA audio
-
+
Enduro
-
-
FreeSync
-
1
HD3D
-
-
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-