Radeon R9 290 and GeForce GT 750M Mac Edition - video card comparison
Passmark - benchmark score Radeon R9 290 vs GeForce GT 750M Mac Edition
Radeon R9 290
8336
GeForce GT 750M Mac Edition
1723
Radeon R9 290
GeForce GT 750M Mac Edition
Architecture
GCN 2.0 (2013−2017)
Kepler (2012−2018)
GPU code name
Hawaii
GK107
Market segment
Desktop
Desktop
Release date
November 2013
November 2013
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
-
Core clock speed
947 MHz
926 MHz
Floating-point performance
4,849 gflops
711.2 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
6,200 million
1,270 million
Pipelines / CUDA cores
2560
384
Power consumption (TDP)
275 Watt
50 Watt
Texture fill rate
151.5
29.63
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
2 GB
Memory bus width
512 Bit
128 Bit
Memory clock speed
5000 MHz
5016 MHz
Memory bandwidth
320.0 GB/s
80.26 GB/s
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_0)
12 (11_0)
CUDA
-
3.0
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.3
5.1
Vulkan
1.2.131
1.1.126