UHD Graphics 600 and Radeon HD 3870 - video card comparison
Passmark - benchmark score UHD Graphics 600 vs Radeon HD 3870
UHD Graphics 600
344
Radeon HD 3870
572
UHD Graphics 600
Radeon HD 3870
Architecture
Gen. 9 Gemini Lake (2017)
TeraScale (2005−2013)
GPU code name
Gemini Lake
RV670
Market segment
Laptop
Desktop
Release date
December 2017
November 2007
Interface
PCIe 3.0 x1
PCIe 2.0 x16
Supplementary power connectors
-
1x 6-pin
Boost clock speed
700 MHz
-
Core clock speed
300 MHz
777 MHz
Floating-point performance
-
497.3 gflops
Manufacturing process technology
14 nm
55 nm
Number of transistors
189 million
666 million
Pipelines / CUDA cores
12
320
Power consumption (TDP)
5 Watt
106 Watt
Texture fill rate
9.000
12.43
Memory type
DDR4 / LPDDR4
GDDR4
Maximum RAM amount
System Shared
512 MB
Memory bus width
64/128 Bit
256 Bit
Memory clock speed
System Shared
2252 MHz
Memory bandwidth
-
72.06 GB/s
Shared memory
+
-
Display Connectors
No outputs
2x DVI, 1x S-Video
DirectX
12 (12_1)
10.1 (10_1)
OpenCL
2.1
N/A
OpenGL
4.6
3.3
Shader Model
6.4
4.1
Vulkan
+
N/A
Quick Sync
+
-