GeForce GTX 1050 Mobile and Mobility Radeon HD 5870 - video card comparison
GeForce GTX 1050 Mobile
Mobility Radeon HD 5870
Architecture
Pascal (2016−2021)
Terascale 2 (2009−2015)
GPU code name
GP107B
Broadway-XT
Market segment
Laptop
Laptop
Release date
January 2017
January 2010
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
MXM-B (3.0)
SLI options
-
-
Boost clock speed
1493 MHz
-
Core clock speed
1354 MHz
700 MHz
CUDA cores
640
-
Floating-point performance
-
1,120.0 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
3,300 million
1,040 million
Pipelines / CUDA cores
640
800
Power consumption (TDP)
75 Watt
50 Watt
Maximum GPU temperature
97 °C
-
Texture fill rate
59.72
28.00
Memory type
GDDR5
DDR3, GDDR3, GDDR5
Maximum RAM amount
4000 MB
1 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
7008 MHz
1000 MHz
Memory bandwidth
112 GB/s
64 GB/s
Shared memory
-
-
Display Connectors
DP 1.4, HDMI 2.0b, Dual Link-DVI
No outputs
Multi monitor support
+
-
HDCP
2.2
-
G-SYNC support
+
-
DirectX
12 (12_1)
11.2 (11_0)
CUDA
+
-
OpenCL
1.2
1.2
OpenGL
4.5
4.4
Shader Model
6.4
5.0
Vulkan
1.2.131
N/A
Ansel
+
-
GameStream
+
-
GPU Boost
3.0
-