Home GPU Comparison NVIDIA GeForce GTX 1660 Ti Max Q vs AMD Radeon R5 M230 Rebrand

NVIDIA GeForce GTX 1660 Ti Max Q vs AMD Radeon R5 M230 Rebrand

We compared two Mobile platform GPUs: 6GB VRAM GeForce GTX 1660 Ti Max Q and 2GB VRAM Radeon R5 M230 Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1660 Ti Max Q 's Advantages
Released 4 years and 11 months late
Boost Clock has increased by 57% (1335MHz vs 850MHz)
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (288.0GB/s vs 14.40GB/s)
1216 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 1660 Ti Max Q +653%
4.101 TFLOPS
Radeon R5 M230 Rebrand
0.544 TFLOPS
VS

Graphics Card

Apr 2019
Release Date
May 2014
GeForce 16 Mobile
Generation
Crystal System
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1140 MHz
Base Clock
780 MHz
1335 MHz
Boost Clock
850 MHz
1500 MHz
Memory Clock
900 MHz

Memory

6GB
Memory Size
2GB
GDDR6
Memory Type
DDR3
192bit
Memory Bus
64bit
288.0GB/s
Bandwidth
14.40GB/s

Render Config

-
Compute Units
5
24
SM Count
-
1536
Shading Units
320
96
TMUs
20
48
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
1536 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

64.08 GPixel/s
Pixel Rate
6.800 GPixel/s
128.2 GTexel/s
Texture Rate
17.00 GTexel/s
8.202 TFLOPS
FP16 (half)
-
4.101 TFLOPS
FP32 (float)
544.0 GFLOPS
128.2 GFLOPS
FP64 (double)
34.00 GFLOPS

Board Design

Unknown
TDP
Unknown
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

TU116
GPU Name
Sun
-
GPU Variant
Sun LE
Turing
Architecture
GCN 1.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
6.6 billion
Transistors
0.69 billion
284 mm²
Die Size
56 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
7.5
CUDA
-
6.7
Shader Model
5.1

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