GeForce GTX 1070 and GeForce GTX 275 - video card comparison
Passmark - benchmark score GeForce GTX 1070 vs GeForce GTX 275
GeForce GTX 1070
13916
GeForce GTX 275
1458
GeForce GTX 1070
GeForce GTX 275
Architecture
Pascal (2016−2021)
Tesla 2.0 (2007−2013)
GPU code name
Pascal GP104
GT200B
Market segment
Desktop
Desktop
Release date
May 2016
January 2009
Bus support
PCIe 3.0
PCI-E 2.0
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Recommended system power (PSU)
500 Watt
-
Supplementary power connectors
8-pin
2x 6-pin
SLI options
+
+
Boost clock speed
1683 MHz
-
Core clock speed
1506 MHz
633 MHz
CUDA cores
1920
240
Floating-point performance
6,463 gflops
673.9 gflops
Manufacturing process technology
16 nm
55 nm
Number of transistors
7,200 million
1,400 million
Pipelines / CUDA cores
1920
240
Power consumption (TDP)
150 Watt
219 Watt
Maximum GPU temperature
94 °C
105 °C
Texture fill rate
202.0
50.6 billion/sec
Memory type
GDDR5
GDDR3
Maximum RAM amount
8 GB
896 MB
Memory bus width
256 Bit
448 Bit
Memory clock speed
8 GB/s
1134 MHz
Memory bandwidth
256 GB/s
127.0 GB/s
Shared memory
-
-
Display Connectors
DP 1.42, HDMI 2.0b, Dual Link-DVI
Two Dual Link DVI
Multi monitor support
+
+
HDMI
+
-
Maximum VGA resolution
-
2048x1536
G-SYNC support
+
-
Audio input for HDMI
-
S/PDIF
DirectX
12 (12_1)
11.1 (10_0)
CUDA
+
+
OpenCL
1.2
1.1
OpenGL
4.5
3.0
Shader Model
6.4
4.0
Vulkan
+
N/A
Ansel
+
-
GPU Boost
3.0
-
VR Ready
+
-