Radeon HD 7640G - video card specification
Radeon HD 7640G
Architecture
Terascale 3 (2010−2013)
GPU code name
Trinity
Market segment
Laptop
Release date
May 2012
Bus support
-
Interface
IGP
SLI options
-
Boost clock speed
686 MHz
Core clock speed
497 MHz
CUDA cores
-
Floating-point performance
-
Manufacturing process technology
32 nm
Number of transistors
1,303 million
Pipelines / CUDA cores
256
Power consumption (TDP)
35 Watt
Texture fill rate
10.96
Memory type
System Shared
Maximum RAM amount
System Shared
Memory bus width
System Shared
Memory clock speed
System Shared
Memory bandwidth
-
Shared memory
+
Display Connectors
No outputs
Multi monitor support
-
VGA аnalog display support
-
DisplayPort Multimode (DP++) support
-
HDMI
-
HDCP
-
Maximum VGA resolution
-
G-SYNC support
-
Audio input for HDMI
-
DirectX
11.2 (11_0)
CUDA
-
OpenCL
1.2
OpenGL
4.4
Shader Model
5.0
Vulkan
N/A
BatteryBoost
-
GameStream
-
GameWorks
-
GeForce ShadowPlay
-
GPU Boost
-
H.264, VC1, MPEG2 1080p video decoder
-
Optimus
-