GeForce GTX 1070 Ti and Radeon R9 M270X - video card comparison
Passmark - benchmark score GeForce GTX 1070 Ti vs Radeon R9 M270X
GeForce GTX 1070 Ti
15123
Radeon R9 M270X
1240
GeForce GTX 1070 Ti
Radeon R9 M270X
Architecture
Pascal (2016−2021)
GCN 1.0 (2012−2020)
GPU code name
Pascal GP104
Venus
Market segment
Desktop
Desktop
Release date
November 2017
March 2014
Bus support
-
PCIe 3.0 x16
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 8-pin
-
Boost clock speed
1683 MHz
775 MHz
Compute units
-
10
Core clock speed
1607 MHz
725 MHz
Floating-point performance
8,186 gflops
1,536 gflops
Manufacturing process technology
16 nm
28 nm
Number of transistors
7,200 million
1,500 million
Pipelines / CUDA cores
2432
640
Power consumption (TDP)
180 Watt
-
Texture fill rate
255.8
31.00
Memory type
GDDR5
GDDR5
Maximum RAM amount
8 GB
4 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
8000 MHz
1125 MHz
Memory bandwidth
256.3 GB/s
72 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 3x DisplayPort
No outputs
Eyefinity
-
1
HDMI
+
-
G-SYNC support
+
-
DirectX
12 (12_1)
DirectX® 11
CUDA
6.1
-
Mantle
-
+
OpenCL
1.2
Not Listed
OpenGL
4.6
4.4
Shader Model
6.4
5.1
Vulkan
1.2.131
-
AppAcceleration
-
-
DualGraphics
-
1
Enduro
-
-
FreeSync
-
1
HD3D
-
+
PowerTune
-
+
Switchable graphics
-
1
TrueAudio
-
-
VR Ready
+
-
ZeroCore
-
+