GPU Comparison
GPU
Intel Iris Plus Graphics 650 Mobile
CORE STATE
Kaby Lake GT3e
VRAM
System Shared
CLOCK SPEED
1150 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
Generation 9.5
PROCESS
14 nm++
LAUNCH DATE
2017
VS
GEFORCE
GeForce GTX 1660 Ti Max-Q
CORE STATE
TU116
VRAM
6 GB
CLOCK SPEED
1335 MHz
TDP
—
BUS WIDTH
192 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2019
DETAILED SPECIFICATIONS
SPECIFICATION
Iris Plus Graphics 650 Mobile
GTX 1660 Ti Max-Q
Core Specs
Shading Units
384
1,536
+300.0%
Shaders
384
1,536
+300.0%
TMUs
48
96
+100.0%
ROPs
6
48
+700.0%
SM Count
—
24
Execution Units
48
—
Clocks
Base Clock
300 MHz
1140 MHz
Boost Clock
1150 MHz
1335 MHz
Memory Clock
System Shared
1500 MHz
12 Gbps effective
Memory
Memory Size
System Shared
6 GB
VRAM (MB)
—
6,144
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
192 bit
Bandwidth
System Dependent
288.0 GB/s
Cache
L1 Cache
—
64 KB (per SM)
L2 Cache
—
1536 KB
Performance
Pixel Rate
6.900 GPixel/s
64.08 GPixel/s
Texture Rate
55.20 GTexel/s
128.2 GTexel/s
FP32 (TFLOPS)
883.2 GFLOPS
4.101 TFLOPS
FP64 (TFLOPS)
220.8 GFLOPS (1:4)
128.2 GFLOPS (1:32)
FP16 (TFLOPS)
1.766 TFLOPS (2:1)
8.202 TFLOPS (2:1)
Power
TDP
15 W
—
TDP (W)
15
—
Power Connectors
—
None
Architecture
Architecture
Generation 9.5
Turing
GPU Name
Kaby Lake GT3e
TU116
Generation
HD Graphics-M
(Kaby Lake)
GeForce 16 Mobile
Process Size
14 nm++
12 nm
Transistors
—
6,600 million
Die Size
—
284 mm²
Foundry
Intel
TSMC
Density
—
23.2M / mm²
API Support
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
3.0
3.0
CUDA
—
7.5
Shader Model
6.4
6.8
Physical
Slot Width
IGP
MXM Module
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
Ring Bus
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
—
GeForce 10 Mobile
Successor
—
GeForce 20 Mobile