Radeon HD 7490M and RV710 - video card comparison
Radeon HD 7490M
RV710
Architecture
Terascale 2 (2009−2015)
TeraScale (2005−2013)
GPU code name
Seymour XTX
RV710
Market segment
Laptop
Desktop
Release date
December 2011
-
Interface
PCIe 2.0 x16
-
Core clock speed
800 MHz
-
Floating-point performance
256.0 gflops
-
Manufacturing process technology
40 nm
55 nm
Number of transistors
370 million
242 million
Pipelines / CUDA cores
160
80
Power consumption (TDP)
9 Watt
-
Texture fill rate
6.400
-
Memory type
GDDR5
-
Maximum RAM amount
512 MB
-
Memory bus width
64 Bit
-
Memory clock speed
3800 MHz
-
Memory bandwidth
30.4 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
-
DirectX
11.2 (11_0)
10.1 (10_1)
OpenCL
1.2
1.1
OpenGL
4.4
3.3
Shader Model
5.0
4.1
Vulkan
N/A
N/A