GeForce GTX 660 and Iris Pro Graphics 6200 - video card comparison
Passmark - benchmark score GeForce GTX 660 vs Iris Pro Graphics 6200
GeForce GTX 660
4119
Iris Pro Graphics 6200
1569
GeForce GTX 660
Iris Pro Graphics 6200
Architecture
Kepler (2012−2018)
Gen. 8 Broadwell (2014−2015)
GPU code name
GK106
Broadwell GT3e
Market segment
Desktop
Laptop
Release date
September 2012
June 2015
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x16
PCIe 2.0 x1
Supplementary power connectors
One 6-pin
-
SLI options
+
-
Boost clock speed
1033 MHz
1150 MHz
Core clock speed
980 MHz
300 MHz
CUDA cores
960
-
Floating-point performance
1,981 gflops
883.2 gflops
Manufacturing process technology
28 nm
14 nm
Number of transistors
2,540 million
189 million
Pipelines / CUDA cores
960
48
Power consumption (TDP)
140 Watt
15 Watt
Texture fill rate
78.4 billion/sec
40.80
Memory type
GDDR5
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
192-bit GDDR5
eDRAM + 64/128 Bit
Memory clock speed
6.0 GB/s
System Shared
Memory bandwidth
144.2 GB/s
-
Shared memory
-
+
Display Connectors
One Dual Link DVI-I, One Dual Link DVI-D, One HDMI, One DisplayPort
No outputs
Multi monitor support
4 displays
-
HDMI
+
-
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12 (11_1)
CUDA
+
-
OpenCL
1.2
2.0
OpenGL
4.3
4.4
Shader Model
5.1
5.1
Vulkan
1.1.126
1.1.80
3D Blu-Ray
+
-
3D Gaming
+
-
3D Vision
+
-
Quick Sync
-
+