GeForce GTX 1660 Ti vs Arc A380
We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 1660 Ti and 6GB VRAM Arc A380 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 1660 Ti 's Advantages
Larger VRAM bandwidth (288.0GB/s vs 186.0GB/s)
512 additional rendering cores
Arc A380 's Advantages
Released 3 years and 4 months late
Boost Clock has increased by 16% (2050MHz vs 1770MHz)
Lower TDP (75W vs 120W)
Score
Benchmark
FP32 (float)
GeForce GTX 1660 Ti
+29%
5437
Arc A380
4198
3DMark Time Spy
GeForce GTX 1660 Ti
+48%
6346
Arc A380
4277
3DMark Time Spy Extreme
GeForce GTX 1660 Ti
+42%
2883
Arc A380
2017
Blender
GeForce GTX 1660 Ti
+55%
817
Arc A380
524
Shadow of the Tomb Raider 2160p
GeForce GTX 1660 Ti
+180%
28
Arc A380
10
Shadow of the Tomb Raider 1440p
GeForce GTX 1660 Ti
+85%
52
Arc A380
28
Shadow of the Tomb Raider 1080p
GeForce GTX 1660 Ti
+100%
80
Arc A380
40
Graphics Card
Feb 2019
Release Date
Jun 2022
GeForce 16
Generation
Alchemist(Arc 3)
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8
Clock Speeds
1500 MHz
Base Clock
2000 MHz
1770 MHz
Boost Clock
2050 MHz
1500 MHz
Memory Clock
1937 MHz
Memory
6GB
Memory Size
6GB
GDDR6
Memory Type
GDDR6
192bit
Memory Bus
96bit
288.0GB/s
Bandwidth
186.0GB/s
Render Config
24
SM Count
-
1536
Shading Units
1024
96
TMUs
64
48
ROPs
32
-
Tensor Cores
128
-
RT Cores
8
64 KB (per SM)
L1 Cache
-
1536 KB
L2 Cache
4 MB
Theoretical Performance
84.96 GPixel/s
Pixel Rate
65.60 GPixel/s
169.9 GTexel/s
Texture Rate
131.2 GTexel/s
10.87 TFLOPS
FP16 (half)
8.397 TFLOPS
5.437 TFLOPS
FP32 (float)
4.198 TFLOPS
169.9 GFLOPS
FP64 (double)
1050 GFLOPS
Board Design
120W
TDP
75W
300 W
Suggested PSU
250 W
1x DVI
1x HDMI 2.0
1x DisplayPort 1.4a
Outputs
1x HDMI 2.13x DisplayPort 2.0
1x 8-pin
Power Connectors
1x 8-pin
Graphics Processor
TU116
GPU Name
DG2-128
TU116-400-A1
GPU Variant
ACM-G11
Turing
Architecture
Generation 12.7
TSMC
Foundry
TSMC
12 nm
Process Size
6 nm
6.6 billion
Transistors
7.2 billion
284 mm²
Die Size
157 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
7.5
CUDA
-
6.6
Shader Model
6.6
