Iris Graphics 540 and GeForce GTS 450 - video card comparison
Passmark - benchmark score Iris Graphics 540 vs GeForce GTS 450
Iris Graphics 540
1296
GeForce GTS 450
1359
Iris Graphics 540
GeForce GTS 450
Architecture
Gen. 9 Skylake (2015−2016)
Fermi (2010−2014)
GPU code name
Skylake GT3e
GF106
Market segment
Laptop
Desktop
Release date
September 2015
September 2010
Bus support
-
PCI-E 2.0 x 16
Interface
PCIe 3.0 x1
PCIe 2.0 x16
Supplementary power connectors
-
6-pin
SLI options
-
+
Boost clock speed
1050 MHz
-
Core clock speed
300 MHz
783 MHz
CUDA cores
-
192
Floating-point performance
-
601.3 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
189 million
1,170 million
Pipelines / CUDA cores
48
192
Power consumption (TDP)
15 Watt
106 Watt
Maximum GPU temperature
-
100 °C
Texture fill rate
50.40
25.1 billion/sec
Memory type
eDRAM
GDDR5
Maximum RAM amount
64 MB
1 GB
Memory bus width
eDRAM + 64/128 Bit
128 Bit
Memory clock speed
System Shared
1804 (3608 data rate) MHz
Memory bandwidth
-
57.7 GB/s
Shared memory
+
-
Display Connectors
No outputs
Mini HDMITwo Dual Link DVI
HDMI
-
+
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
Internal
DirectX
12 (12_1)
12 (11_0)
CUDA
-
+
OpenCL
2.1
1.1
OpenGL
4.6
4.2
Shader Model
6.4
5.1
Vulkan
1.1.97
N/A
Quick Sync
+
-