AMD Radeon 880M vs NVIDIA GeForce GTX 1660 Ti Max Q
GPU · Specs Compare
Graphics Card
Release Date
Jul 2024
Apr 2019
Generation
Navi III IGP
GeForce 16 Mobile
Type
Integrated
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
400 MHz
1140 MHz
Boost Clock
2900 MHz
1335 MHz
Memory Clock
System Shared
1500 MHz
Memory
Memory Size
System Shared
6GB
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
192bit
Bandwidth
System Dependent
288.0GB/s
Render Config
Compute Units
12
—
Shading Units
768
1536
TMUs
48
96
ROPs
16
48
RT Cores
12
—
L1 Cache
128 KB per Array
64 KB (per SM)
L2 Cache
2 MB
1536 KB
SM Count
—
24
Theoretical Performance
Pixel Rate
46.40 GPixel/s
64.08 GPixel/s
Texture Rate
139.2 GTexel/s
128.2 GTexel/s
FP16 (half)
8.909 TFLOPS
8.202 TFLOPS
FP32 (float)
4.454 TFLOPS
4.101 TFLOPS
FP64 (double)
278.4 GFLOPS
128.2 GFLOPS
Graphics Processor
GPU Name
Strix Point
TU116
Architecture
RDNA 3.5
Turing
Foundry
TSMC
TSMC
Process Size
4 nm
12 nm
Transistors
34 billion
6.6 billion
Die Size
233 mm²
284 mm²
Board Design
TDP
15W
Unknown
Outputs
Portable Device Dependent
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.8
6.7
CUDA
—
7.5
Benchmark
3DMark Time Spy
—
4,973
3DMark Time Spy Extreme
—
2,304
Blender
—
870
▲ Specs Compare
Data sourced from official specifications and benchmark tests.