GeForce GTX 1070 Ti and Radeon HD 4870 X2 - video card comparison
Passmark - benchmark score GeForce GTX 1070 Ti vs Radeon HD 4870 X2
GeForce GTX 1070 Ti
15122
Radeon HD 4870 X2
1348
GeForce GTX 1070 Ti
Radeon HD 4870 X2
Architecture
Pascal (2016−2021)
TeraScale (2005−2013)
GPU code name
Pascal GP104
R700
Market segment
Desktop
Desktop
Release date
November 2017
August 2008
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 8-pin
1x 6-pin + 1x 8-pin
Boost clock speed
1683 MHz
-
Core clock speed
1607 MHz
700 MHz
Floating-point performance
8,186 gflops
2x 1,120.0 gflops
Manufacturing process technology
16 nm
55 nm
Number of transistors
7,200 million
956 million
Pipelines / CUDA cores
2432
800
Power consumption (TDP)
180 Watt
286 Watt
Texture fill rate
255.8
28.00
Memory type
GDDR5
GDDR5
Maximum RAM amount
8 GB
1 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
8000 MHz
3600 MHz
Memory bandwidth
256.3 GB/s
115.2 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 3x DisplayPort
2x DVI, 1x S-Video
HDMI
+
-
G-SYNC support
+
-
DirectX
12 (12_1)
10.1 (10_1)
CUDA
6.1
-
OpenCL
1.2
1.1
OpenGL
4.6
3.3
Shader Model
6.4
4.1
Vulkan
1.2.131
N/A
VR Ready
+
-