Radeon HD 7750 and Radeon R5 M330 - video card comparison
Passmark - benchmark score Radeon HD 7750 vs Radeon R5 M330
Radeon HD 7750
1754
Radeon R5 M330
613
Radeon HD 7750
Radeon R5 M330
Architecture
GCN 1.0 (2012−2020)
GCN 1.0 (2012−2020)
GPU code name
Cape Verde
Exo Pro DDR3
Market segment
Desktop
Laptop
Release date
February 2012
May 2015
Bus support
PCIe 2.1 x16
PCIe 3.0
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
None
Boost clock speed
800 MHz
1030 MHz
Compute units
-
5
Core clock speed
-
1030 MHz
Floating-point performance
819.2 gflops
659.2 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
1,500 million
690 million
Pipelines / CUDA cores
512
320
Power consumption (TDP)
75 Watt
18 Watt
Texture fill rate
25.60
20.60
Memory type
GDDR5
DDR3
Maximum RAM amount
1 GB
4 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1125 MHz
1000 MHz
Memory bandwidth
72 GB/s
14.4 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
No outputs
Eyefinity
1
-
HDMI
+
-
DisplayPort support
+
-
DirectX
DirectX® 11
DirectX® 12
Mantle
-
+
OpenCL
1.2
Not Listed
OpenGL
4.6
4.4
Shader Model
5.1
5.0
Vulkan
-
+
AppAcceleration
-
-
CrossFire
1
-
DualGraphics
-
1
Enduro
-
-
FreeSync
1
-
HD3D
-
+
PowerTune
-
+
Switchable graphics
-
1
TrueAudio
-
-
ZeroCore
-
+