Radeon HD 7750M and Radeon RX Vega 3 - video card comparison
Passmark - benchmark score Radeon HD 7750M vs Radeon RX Vega 3
Radeon HD 7750M
1227
Radeon RX Vega 3
1183
Radeon HD 7750M
Radeon RX Vega 3
Architecture
GCN (2011−2017)
Vega (2017−2021)
GPU code name
Lombok XL
Vega Raven Ridge
Market segment
Laptop
Laptop
Release date
April 2012
January 2018
Interface
PCIe 2.0 x16
IGP
Supplementary power connectors
-
None
Boost clock speed
-
1200 MHz
Core clock speed
575 MHz
600 MHz
Floating-point performance
588.8 gflops
-
Manufacturing process technology
28 nm
14 nm
Number of transistors
1,500 million
4,940 million
Pipelines / CUDA cores
512
192
Power consumption (TDP)
28 Watt
15 Watt
Texture fill rate
18.40
12.13
Memory type
GDDR5
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
4000 MHz
System Shared
Memory bandwidth
64 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (11_1)
12 (12_1)
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
1.2.131
1.2.131