Intel Arc Pro A60 vs NVIDIA GeForce GTX 660
GPU · Specs Compare
Graphics Card
Release Date
Jun 2023
Sep 2012
Generation
Alchemist
GeForce 600
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
900 MHz
980 MHz
Boost Clock
2050 MHz
1032 MHz
Memory Clock
2000 MHz
1502 MHz
Memory
Memory Size
12GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
192bit
192bit
Bandwidth
384.0GB/s
144.2GB/s
Render Config
Shading Units
2048
960
TMUs
128
80
ROPs
64
24
Tensor Cores
256
—
RT Cores
16
—
L2 Cache
12 MB
384 KB
L1 Cache
—
16 KB (per SMX)
Theoretical Performance
Pixel Rate
131.2 GPixel/s
20.64 GPixel/s
Texture Rate
262.4 GTexel/s
82.56 GTexel/s
FP16 (half)
16.79 TFLOPS
—
FP32 (float)
8.397 TFLOPS
1.981 TFLOPS
FP64 (double)
—
82.56 GFLOPS
Graphics Processor
GPU Name
DG2-256
GK106
GPU Variant
ACM-G12
GK106-400-A1
Architecture
Generation 12.7
Kepler
Foundry
TSMC
TSMC
Process Size
6 nm
28 nm
Transistors
11.5 billion
2.54 billion
Die Size
269 mm²
221 mm²
Board Design
TDP
130W
140W
Suggested PSU
300 W
300 W
Outputs
4x DisplayPort 2.0
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
—
1x 6-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.1
Shader Model
6.6
5.1
CUDA
—
3.0
Benchmark
3DMark Time Spy
—
1,194
3DMark Time Spy Extreme
—
260
OctaneBench
—
27
Blender
—
111
▲ Specs Compare
Data sourced from official specifications and benchmark tests.