GeForce GTX 750 v2 and Aubrey Isle - video card comparison
GeForce GTX 750 v2
Aubrey Isle
Architecture
Maxwell 2.0 (2015−2019)
Knights (2010)
GPU code name
GM206
Knights Ferry
Market segment
Desktop
Desktop
Release date
November 2015
May 2010
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
-
1x 6-pin + 1x 8-pin
Boost clock speed
1188 MHz
-
Core clock speed
1038 MHz
1200 MHz
Floating-point performance
1,217 gflops
76.8 gflops
Manufacturing process technology
28 nm
45 nm
Number of transistors
2,940 million
2,300 million
Pipelines / CUDA cores
512
256
Power consumption (TDP)
-
300 Watt
Texture fill rate
38.02
38.40
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Memory bus width
128 Bit
512 Bit
Memory clock speed
5012 MHz
4800 MHz
Memory bandwidth
80.19 GB/s
307.2 GB/s
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
12.0 (12_1)
11.1
OpenCL
-
1.2
OpenGL
4.6
4.3
Shader Model
-
5.0
Vulkan
-
N/A