AMD Ryzen Z1 GPU vs NVIDIA GeForce GTX 1660 Ti Mobile
GPU · Specs Compare
Graphics Card
Release Date
Sep 2023
Apr 2019
Generation
Console GPU
GeForce 16 Mobile
Type
Game console
Mobile
Bus Interface
—
PCIe 3.0 x16
Clock Speeds
Base Clock
1500 MHz
1455 MHz
Boost Clock
2500 MHz
1590 MHz
Memory Clock
800 MHz
1500 MHz
Memory
Memory Size
16GB
6GB
Memory Type
LPDDR5
GDDR6
Memory Bus
64bit
192bit
Bandwidth
25.60GB/s
288.0GB/s
Render Config
Compute Units
4
—
Shading Units
256
1536
TMUs
16
96
ROPs
8
48
RT Cores
4
—
L1 Cache
128 KB per Array
64 KB (per SM)
L2 Cache
6 MB
1536 KB
L3 Cache
16 MB
—
SM Count
—
24
Theoretical Performance
Pixel Rate
20.00 GPixel/s
76.32 GPixel/s
Texture Rate
40.00 GTexel/s
152.6 GTexel/s
FP16 (half)
5.120 TFLOPS
9.769 TFLOPS
FP32 (float)
2.560 TFLOPS
4.884 TFLOPS
FP64 (double)
160.0 GFLOPS
152.6 GFLOPS
Graphics Processor
GPU Name
Phoenix
TU116
GPU Variant
100-000001280
—
Architecture
RDNA 3.0
Turing
Foundry
TSMC
TSMC
Process Size
4 nm
12 nm
Transistors
25.39 billion
6.6 billion
Die Size
178 mm²
284 mm²
Board Design
TDP
30W
Unknown
Outputs
No outputs
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
—
5,597
3DMark Time Spy Extreme
—
2,574
▲ Specs Compare
Data sourced from official specifications and benchmark tests.