Intel Arctic Sound 1T vs NVIDIA GeForce GTX 660
GPU Specs Compare
Graphics Card
Release Date
Jan 2021
Sep 2012
Generation
Xe Graphics
GeForce 600
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1200 MHz
1502 MHz
Base Clock
-
980 MHz
Boost Clock
-
1032 MHz
Memory
Memory Size
16GB
2GB
Memory Type
HBM2e
GDDR5
Memory Bus
4096bit
192bit
Bandwidth
1229GB/s
144.2GB/s
Render Config
Shading Units
6144
960
TMUs
192
80
ROPs
96
24
L2 Cache
8 MB
384 KB
L1 Cache
-
16 KB (per SMX)
Theoretical Performance
Pixel Rate
86.40 GPixel/s
20.64 GPixel/s
Texture Rate
172.8 GTexel/s
82.56 GTexel/s
FP16 (half)
22.12 TFLOPS
-
FP32 (float)
11.06 TFLOPS
1.981 TFLOPS
FP64 (double)
2.765 TFLOPS
82.56 GFLOPS
Graphics Processor
GPU Name
Arctic Sound
GK106
Architecture
Generation 12.5
Kepler
Foundry
Intel
TSMC
Process Size
10 nm
28 nm
Transistors
8 billion
2.54 billion
Die Size
190 mm²
221 mm²
GPU Variant
-
GK106-400-A1
Board Design
TDP
350W
140W
Suggested PSU
750 W
300 W
Outputs
No outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
None
1x 6-pin
Graphics Features
DirectX
12 (12_1)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.1
Shader Model
6.5
5.1
CUDA
-
3.0
📊 Benchmark
3DMark Time Spy
-
1,194
3DMark Time Spy Extreme
-
260
OctaneBench
-
27
Blender
-
111