GeForce GTX 1070 Mobile and Radeon R4 Mobile Graphics - video card comparison
GeForce GTX 1070 Mobile
Radeon R4 Mobile Graphics
Architecture
Pascal (2016−2021)
GCN 2.0 (2013−2017)
GPU code name
N17E-G2
Spectre SL
Market segment
Laptop
Laptop
Release date
September 2016
September 2014
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
IGP
SLI options
+
-
Boost clock speed
1645 MHz
655 MHz
Core clock speed
1506 MHz
533 MHz
CUDA cores
1920
-
Floating-point performance
6,738 gflops
-
Manufacturing process technology
16 nm
28 nm
Number of transistors
7,200 million
2,410 million
Pipelines / CUDA cores
2048
192
Power consumption (TDP)
120 Watt
17 Watt
Maximum GPU temperature
94 °C
-
Texture fill rate
210.6
6.396
Memory type
GDDR5
System Shared
Maximum RAM amount
8 GB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
8 GB/s
System Shared
Memory bandwidth
256 GB/s
-
Shared memory
-
-
Display Connectors
DP 1.42, HDMI 2.0b, Dual Link-DVI
No outputs
Multi monitor support
+
-
G-SYNC support
+
-
DirectX
12 (12_1)
12 (12_0)
CUDA
+
-
OpenCL
1.2
2.0
OpenGL
4.5
4.6
Shader Model
6.4
6.0
Vulkan
1.2.131
1.2.131
Ansel
+
-
GPU Boost
3.0
-
VR Ready
+
-