GeForce GTX 1070 Mobile and Radeon HD 6620G - video card comparison
Passmark - benchmark score GeForce GTX 1070 Mobile vs Radeon HD 6620G
GeForce GTX 1070 Mobile
11330
Radeon HD 6620G
351
GeForce GTX 1070 Mobile
Radeon HD 6620G
Architecture
Pascal (2016−2021)
Terascale 2 (2009−2015)
GPU code name
N17E-G2
Llano
Market segment
Laptop
Laptop
Release date
September 2016
June 2011
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
IGP
SLI options
+
-
Boost clock speed
1645 MHz
-
Core clock speed
1506 MHz
400 MHz
CUDA cores
1920
-
Floating-point performance
6,738 gflops
-
Manufacturing process technology
16 nm
32 nm
Number of transistors
7,200 million
1000 Million
Pipelines / CUDA cores
2048
400
Power consumption (TDP)
120 Watt
35 Watt
Maximum GPU temperature
94 °C
-
Texture fill rate
210.6
8.880
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)
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
+
-
GPU Boost
3.0
-
VR Ready
+
-