GeForce GTX 580 and Iris Graphics 6100 - video card comparison
Passmark - benchmark score GeForce GTX 580 vs Iris Graphics 6100
GeForce GTX 580
4702
Iris Graphics 6100
922
GeForce GTX 580
Iris Graphics 6100
Architecture
Fermi (2010−2014)
Gen. 8 Broadwell (2014−2015)
GPU code name
GF110
Broadwell GT3
Market segment
Desktop
Laptop
Release date
November 2010
January 2015
Bus support
PCI-E 2.0 x 16
-
Interface
PCIe 2.0 x16
PCIe 2.0 x1
Supplementary power connectors
One 6-pin and One 8-pin
None
SLI options
+
-
Boost clock speed
-
1100 MHz
Core clock speed
772 MHz
300 MHz
CUDA cores
512
-
Floating-point performance
1,581.1 gflops
-
Manufacturing process technology
40 nm
14 nm
Number of transistors
3,000 million
189 million
Pipelines / CUDA cores
512
48
Power consumption (TDP)
244 Watt
28 Watt
Maximum GPU temperature
97 °C
-
Texture fill rate
49.4 billion/sec
52.80
Memory type
GDDR5
System Shared
Maximum RAM amount
1536 MB
System Shared
Memory bus width
384 Bit
64/128 Bit
Memory clock speed
2004 MHz (4008 data rate)
System Shared
Memory bandwidth
192.4 GB/s
-
Shared memory
-
+
Display Connectors
Mini HDMITwo Dual Link DVI
No outputs
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12 (11_1)
CUDA
+
-
OpenCL
1.1
2.0
OpenGL
4.2
4.4
Shader Model
5.1
5.1
Vulkan
+
1.1.80
Quick Sync
-
+