Radeon HD 6450 and UHD Graphics 615 - video card comparison
Passmark - benchmark score Radeon HD 6450 vs UHD Graphics 615
Radeon HD 6450
203
UHD Graphics 615
787
Radeon HD 6450
UHD Graphics 615
Architecture
TeraScale 2 (2009−2015)
Gen. 9 Amber Lake (2018)
GPU code name
Caicos
Kaby-Lake GT2
Market segment
Desktop
Laptop
Release date
April 2011
August 2018
Bus support
PCIe 2.0 x8
-
Interface
PCIe 2.0 x16
PCIe 3.0 x1
Supplementary power connectors
None
-
Boost clock speed
750 MHz
1000 MHz
Core clock speed
-
300 MHz
Floating-point performance
200.0 gflops
-
Manufacturing process technology
40 nm
14 nm
Number of transistors
370 million
-
Pipelines / CUDA cores
160
24
Power consumption (TDP)
30 Watt
5 Watt
Texture fill rate
5.000
25.20
Memory type
GDDR5
DDR3L/LPDDR3
Maximum RAM amount
1 GB
System Shared
Memory bus width
64 Bit
64/128 Bit
Memory clock speed
800 MHz
System Shared
Memory bandwidth
25.6 GB/s
-
Memory bandwidth
8.5-12.8 GB/x (DDR3) or 25.6-28.8 GB/s (GDDR5)
-
Shared memory
-
+
Display Connectors
1x DVI, 1x HDMI, 1x VGA
No outputs
Eyefinity
1
-
Number of Eyefinity displays
4
-
HDMI
+
-
DisplayPort support
+
-
DirectX
DirectX® 11
12 (12_1)
Mantle
-
-
OpenCL
1.2
2.1
OpenGL
4.4
4.6
Shader Model
5.0
6.4
Vulkan
-
1.1.103
AppAcceleration
-
-
CrossFire
1
-
Enduro
-
-
HD3D
-
-
PowerTune
-
-
Quick Sync
-
+
TrueAudio
-
-
ZeroCore
-
-