NVIDIA GeForce GTX 1660 Ti Max Q vs Intel Arc Pro B60
GPU · Specs Compare
Graphics Card
Release Date
Apr 2019
Sep 2025
Generation
GeForce 16 Mobile
Battlemage
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x8
Clock Speeds
Base Clock
1140 MHz
2000 MHz
Boost Clock
1335 MHz
2400 MHz
Memory Clock
1500 MHz
2375 MHz
Memory
Memory Size
6GB
24GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
192bit
Bandwidth
288.0GB/s
456.0GB/s
Render Config
SM Count
24
—
Shading Units
1536
2560
TMUs
96
160
ROPs
48
16
L1 Cache
64 KB (per SM)
—
L2 Cache
1536 KB
4 MB
RT Cores
—
20
Theoretical Performance
Pixel Rate
64.08 GPixel/s
38.40 GPixel/s
Texture Rate
128.2 GTexel/s
384.0 GTexel/s
FP16 (half)
8.202 TFLOPS
24.58 TFLOPS
FP32 (float)
4.101 TFLOPS
12.29 TFLOPS
FP64 (double)
128.2 GFLOPS
3.072 TFLOPS
Graphics Processor
GPU Name
TU116
BMG-G21
Architecture
Turing
Xe2
Foundry
TSMC
TSMC
Process Size
12 nm
5 nm
Transistors
6.6 billion
19.6 billion
Die Size
284 mm²
272 mm²
Board Design
TDP
Unknown
200W
Outputs
Portable Device Dependent
4x mini-DisplayPort 2.1
Power Connectors
None
None
Suggested PSU
—
550 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.4
CUDA
7.5
—
Shader Model
6.7
6.6
Benchmark
3DMark Time Spy
4,973
—
3DMark Time Spy Extreme
2,304
—
Blender
870
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.