GPU Comparison
GPU
Intel HD Graphics 3000 Mobile
CORE STATE
Sandy Bridge GT2
VRAM
System Shared
CLOCK SPEED
1000 MHz
TDP
—
BUS WIDTH
System Shared
ARCHITECTURE
Generation 6.0
PROCESS
32 nm
LAUNCH DATE
2011
VS
GEFORCE
GeForce GTX 1660 Ti Mobile
CORE STATE
TU116
VRAM
6 GB
CLOCK SPEED
1590 MHz
TDP
—
BUS WIDTH
192 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2019
DETAILED SPECIFICATIONS
SPECIFICATION
HD Graphics 3000 Mobile
GTX 1660 Ti Mobile
Core Specs
Shading Units
96
1,536
+1500.0%
Shaders
96
1,536
+1500.0%
TMUs
12
96
+700.0%
ROPs
2
48
+2300.0%
SM Count
—
24
Execution Units
12
—
Clocks
Base Clock
350 MHz
1455 MHz
Boost Clock
1000 MHz
1590 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
2.000 GPixel/s
76.32 GPixel/s
Texture Rate
12.00 GTexel/s
152.6 GTexel/s
FP32 (TFLOPS)
192.0 GFLOPS
4.884 TFLOPS
FP64 (TFLOPS)
—
152.6 GFLOPS (1:32)
FP16 (TFLOPS)
—
9.769 TFLOPS (2:1)
Power
Power Connectors
—
None
Architecture
Architecture
Generation 6.0
Turing
GPU Name
Sandy Bridge GT2
TU116
Generation
HD Graphics-M
(Sandy Bridge)
GeForce 16 Mobile
Process Size
32 nm
12 nm
Transistors
624 million
6,600 million
Die Size
149 mm²
284 mm²
Foundry
Intel
TSMC
Density
4.2M / mm²
23.2M / mm²
API Support
DirectX
11.1 (10_1)
12 (12_1)
OpenGL
3.1
4.6
Vulkan
—
1.4
OpenCL
—
3.0
CUDA
—
7.5
Shader Model
4.1
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