Radeon HD 7970M Crossfire and GeForce GTX 1050 Ti Max-Q - video card comparison
Radeon HD 7970M Crossfire
GeForce GTX 1050 Ti Max-Q
Architecture
GCN (2011−2017)
Pascal (2016−2021)
GPU code name
Wimbledon XT
N17P-G1 Max-Q
Market segment
Laptop
Laptop
Release date
May 2012
January 2018
Interface
-
PCIe 3.0 x16
Supplementary power connectors
-
None
Boost clock speed
-
1290 – 1417 MHz
Core clock speed
850 MHz
1151 – 1290 MHz
Floating-point performance
-
2,177 gflops
Manufacturing process technology
28 nm
16 nm
Number of transistors
-
3,300 million
Pipelines / CUDA cores
2560
768
Power consumption (TDP)
200 Watt
40 - 46 Watt
Texture fill rate
-
68.02
Memory type
GDDR5
GDDR5
Maximum RAM amount
-
4 GB
Memory bus width
2x 256 Bit
128 Bit
Memory clock speed
4800 MHz
7000 MHz
Memory bandwidth
-
112.1 GB/s
Shared memory
-
-
Display Connectors
-
No outputs
G-SYNC support
-
+
DirectX
11.1
12 (12_1)
CUDA
-
6.1
OpenCL
-
1.2
OpenGL
-
4.6
Shader Model
-
6.4
Vulkan
-
1.2.131
VR Ready
-
+