Radeon RX 460 Mobile vs GeForce GTX 1660 Ti Max Q
We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 460 Mobile and 6GB VRAM GeForce GTX 1660 Ti Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 1660 Ti Max Q 's Advantages
Released 2 years and 8 months late
Boost Clock has increased by 13% (1335MHz vs 1180MHz)
More VRAM (6GB vs 4GB)
Larger VRAM bandwidth (288.0GB/s vs 80.00GB/s)
640 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon RX 460 Mobile
2115
GeForce GTX 1660 Ti Max Q
+93%
4101
Graphics Card
Aug 2016
Release Date
Apr 2019
Mobility Radeon
Generation
GeForce 16 Mobile
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x16
Clock Speeds
1000 MHz
Base Clock
1140 MHz
1180 MHz
Boost Clock
1335 MHz
1250 MHz
Memory Clock
1500 MHz
Memory
4GB
Memory Size
6GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
192bit
80.00GB/s
Bandwidth
288.0GB/s
Render Config
14
Compute Units
-
-
SM Count
24
896
Shading Units
1536
56
TMUs
96
16
ROPs
48
16 KB (per CU)
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
1536 KB
Theoretical Performance
18.88 GPixel/s
Pixel Rate
64.08 GPixel/s
66.08 GTexel/s
Texture Rate
128.2 GTexel/s
2.115 TFLOPS
FP16 (half)
8.202 TFLOPS
2.115 TFLOPS
FP32 (float)
4.101 TFLOPS
132.2 GFLOPS
FP64 (double)
128.2 GFLOPS
Board Design
55W
TDP
Unknown
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None
Graphics Processor
Baffin
GPU Name
TU116
Baffin XT
GPU Variant
-
GCN 4.0
Architecture
Turing
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
12 nm
3 billion
Transistors
6.6 billion
123 mm²
Die Size
284 mm²
Graphics Features
12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
7.5
6.4
Shader Model
6.7