Radeon HD 8850M and UHD Graphics 605 - video card comparison
Passmark - benchmark score Radeon HD 8850M vs UHD Graphics 605
Radeon HD 8850M
1002
UHD Graphics 605
467
Radeon HD 8850M
UHD Graphics 605
Architecture
GCN (2011−2017)
Gen. 9 Apollo Lake (2016−2017)
GPU code name
Venus
Gemini Lake
Market segment
Laptop
Laptop
Release date
December 2012
December 2017
Interface
PCIe 3.0 x16
PCIe 3.0 x1
Boost clock speed
725 MHz
750 MHz
Core clock speed
575 MHz
300 MHz
Floating-point performance
800.0 gflops
-
Manufacturing process technology
28 nm
14 nm
Number of transistors
1,500 million
189 million
Pipelines / CUDA cores
640
18
Power consumption (TDP)
-
5 Watt
Texture fill rate
25.00
14.40
Memory type
GDDR5, DDR3
DDR4 / LPDDR4
Maximum RAM amount
2 GB
System Shared
Memory bus width
128 Bit
64/128 Bit
Memory clock speed
4500 MHz
System Shared
Memory bandwidth
32 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
12 (11_1)
12 (12_1)
OpenCL
1.2
2.1
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
1.2.131
1.1.103
Quick Sync
-
+