Intel HD Graphics 520 vs NVIDIA GeForce GTX 660 Ti
We compared a Integrated graphics card GPU: 0System Shared VRAM HD Graphics 520 and a Desktop platform GPU: 2GB VRAM GeForce GTX 660 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel HD Graphics 520 's Advantages
Released 3 years and 1 months late
Lower TDP (15W vs 150W)
NVIDIA GeForce GTX 660 Ti 's Advantages
Boost Clock has increased by 9% (980MHz vs 900MHz)
1152 additional rendering cores
Score
Benchmark
FP32 (float)
HD Graphics 520
0.346 TFLOPS
GeForce GTX 660 Ti
+661%
2.634 TFLOPS
Graphics Card
Sep 2015
Release Date
Aug 2012
HD Graphics-M
Generation
GeForce 600
Integrated
Type
Desktop
Ring Bus
Bus Interface
PCIe 3.0 x16
Clock Speeds
300 MHz
Base Clock
915 MHz
900 MHz
Boost Clock
980 MHz
System Shared
Memory Clock
1502 MHz
Memory
System Shared
Memory Size
2GB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
192bit
System Dependent
Bandwidth
144.2GB/s
Render Config
-
-
-
-
-
-
192
Shading Units
1344
24
TMUs
112
3
ROPs
24
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
-
L2 Cache
384 KB
-
-
-
Theoretical Performance
2.700 GPixel/s
Pixel Rate
27.44 GPixel/s
21.60 GTexel/s
Texture Rate
109.8 GTexel/s
691.2 GFLOPS
FP16 (half)
-
345.6 GFLOPS
FP32 (float)
2.634 TFLOPS
86.40 GFLOPS
FP64 (double)
109.8 GFLOPS
Board Design
15W
TDP
150W
-
Suggested PSU
450 W
No outputs
Outputs
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
-
Power Connectors
2x 6-pin
Graphics Processor
Skylake GT2
GPU Name
GK104
-
GPU Variant
GK104-300-KD-A2
Generation 9.0
Architecture
Kepler
Intel
Foundry
TSMC
14 nm+
Process Size
28 nm
Unknown
Transistors
3.54 billion
123 mm²
Die Size
294 mm²
Graphics Features
12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
-
CUDA
3.0
6.4
Shader Model
5.1
