GeForce GTX 1660 Ti Mobile vs Radeon HD 7730M
We compared two Mobile platform GPUs: 6GB VRAM GeForce GTX 1660 Ti Mobile and 2GB VRAM Radeon HD 7730M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 1660 Ti Mobile 's Advantages
Released 7 years late
Boost Clock has increased by 136% (1590MHz vs 675MHz)
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (288.0GB/s vs 28.80GB/s)
1024 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 1660 Ti Mobile
+606%
4884
Radeon HD 7730M
691
3DMark Time Spy
GeForce GTX 1660 Ti Mobile
+1271%
5597
Radeon HD 7730M
408
Graphics Card
Apr 2019
Release Date
Apr 2012
GeForce 16 Mobile
Generation
London
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1455 MHz
Base Clock
575 MHz
1590 MHz
Boost Clock
675 MHz
1500 MHz
Memory Clock
900 MHz
Memory
6GB
Memory Size
2GB
GDDR6
Memory Type
DDR3
192bit
Memory Bus
128bit
288.0GB/s
Bandwidth
28.80GB/s
Render Config
-
Compute Units
8
24
SM Count
-
1536
Shading Units
512
96
TMUs
32
48
ROPs
16
64 KB (per SM)
L1 Cache
16 KB (per CU)
1536 KB
L2 Cache
256 KB
Theoretical Performance
76.32 GPixel/s
Pixel Rate
10.80 GPixel/s
152.6 GTexel/s
Texture Rate
21.60 GTexel/s
9.769 TFLOPS
FP16 (half)
-
4.884 TFLOPS
FP32 (float)
691.2 GFLOPS
152.6 GFLOPS
FP64 (double)
43.20 GFLOPS
Board Design
Unknown
TDP
25W
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
TU116
GPU Name
Chelsea
-
GPU Variant
Chelsea LE
(216-0834065)
Turing
Architecture
GCN 1.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
6.6 billion
Transistors
1.5 billion
284 mm²
Die Size
123 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