Radeon HD 7750 and GeForce 940MX - video card comparison
Passmark - benchmark score Radeon HD 7750 vs GeForce 940MX
Radeon HD 7750
1754
GeForce 940MX
1561
Radeon HD 7750
GeForce 940MX
Architecture
GCN 1.0 (2012−2020)
Maxwell (2014−2018)
GPU code name
Cape Verde
N16S-GTR-B/S
Market segment
Desktop
Laptop
Release date
February 2012
March 2016
Bus support
PCIe 2.1 x16
PCI Express 3.0
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
None
Boost clock speed
800 MHz
1242 MHz
Core clock speed
-
1122 MHz
Floating-point performance
819.2 gflops
762.6 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
1,500 million
1,870 million
Pipelines / CUDA cores
512
384
Power consumption (TDP)
75 Watt
23 Watt
Texture fill rate
25.60
23.83
Memory type
GDDR5
DDR3, GDDR5
Maximum RAM amount
1 GB
4 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1125 MHz
4000 MHz
Memory bandwidth
72 GB/s
40.1 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
No outputs
Eyefinity
1
-
HDMI
+
-
DisplayPort support
+
-
DirectX
DirectX® 11
12 (11_0)
CUDA
-
+
Mantle
-
-
OpenCL
1.2
1.2
OpenGL
4.6
4.5
Shader Model
5.1
5.1
Vulkan
-
1.1
AppAcceleration
-
-
CrossFire
1
-
Enduro
-
-
FreeSync
1
-
GameWorks
-
+
GPU Boost
-
2.0
HD3D
-
-
Optimus
-
+
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-