GeForce GTX 1070 Ti and Iris Plus Graphics 640 - video card comparison
Passmark - benchmark score GeForce GTX 1070 Ti vs Iris Plus Graphics 640
GeForce GTX 1070 Ti
15123
Iris Plus Graphics 640
1534
GeForce GTX 1070 Ti
Iris Plus Graphics 640
Architecture
Pascal (2016−2021)
Gen. 9.5 Kaby Lake (2015−2017)
GPU code name
Pascal GP104
Kaby Lake GT3e
Market segment
Desktop
Laptop
Release date
November 2017
January 2017
Interface
PCIe 3.0 x16
PCIe 3.0 x1
Supplementary power connectors
1x 8-pin
-
Boost clock speed
1683 MHz
1050 MHz
Core clock speed
1607 MHz
300 MHz
Floating-point performance
8,186 gflops
-
Manufacturing process technology
16 nm
14 nm
Number of transistors
7,200 million
189 million
Pipelines / CUDA cores
2432
48
Power consumption (TDP)
180 Watt
15 Watt
Texture fill rate
255.8
52.80
Memory type
GDDR5
DDR3L/LPDDR3/DDR4
Maximum RAM amount
8 GB
32 GB
Memory bus width
256 Bit
64/128 Bit
Memory clock speed
8000 MHz
System Shared
Memory bandwidth
256.3 GB/s
-
Shared memory
-
+
Display Connectors
1x DVI, 1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
G-SYNC support
+
-
DirectX
12 (12_1)
12 (12_1)
CUDA
6.1
-
OpenCL
1.2
2.1
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.2.131
1.1.103
Quick Sync
-
+
VR Ready
+
-