LENOVO 20266 LENOVO 20266
Geekbench 2 Score 5696 5696

System Information

LENOVO 20266 LENOVO 20266
Operating System Microsoft Windows 8.1 (64-bit) Microsoft Windows 8.1 (64-bit)
Model LENOVO 20266 LENOVO 20266
Processor Intel Core i7-4500U @ 2.40 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i7-4500U @ 2.40 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 69 Stepping 1 GenuineIntel Family 6 Model 69 Stepping 1
Processor Codename
Processor Package
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 4096 KB 4096 KB
Motherboard LENOVO Yoga2 LENOVO Yoga2
Northbridge Intel ID0A04 09 Intel ID0A04 09
Southbridge Intel ID9C43 04 Intel ID9C43 04
BIOS LENOVO 76CN31WW LENOVO 76CN31WW
Memory 7.92 GB -1MHz 7.92 GB -1MHz

Integer Performance

LENOVO 20266 LENOVO 20266
Integer 4755 4755
Blowfish
single-core scalar
1677 1677
Blowfish
multi-core scalar
5911 5911
Text Compress
single-core scalar
2356 2356
Text Compress
multi-core scalar
6039 6039
Text Decompress
single-core scalar
1810 1810
Text Decompress
multi-core scalar
7016 7016
Image Compress
single-core scalar
2109 2109
Image Compress
multi-core scalar
6376 6376
Image Decompress
single-core scalar
2748 2748
Image Decompress
multi-core scalar
6996 6996
Lua
single-core scalar
4311 4311
Lua
multi-core scalar
9713 9713

Floating Point Performance

LENOVO 20266 LENOVO 20266
Floating Point 5441 5441
Mandelbrot
single-core scalar
2159 2159
Mandelbrot
multi-core scalar
5883 5883
Dot Product
single-core scalar
1102 1102
Dot Product
single-core vector
5801 5801
Dot Product
multi-core scalar
3489 3489
Dot Product
multi-core vector
20489 20489
LU Decomposition
single-core scalar
3682 3682
LU Decomposition
multi-core scalar
4389 4389
Primality Test
single-core scalar
4763 4763
Primality Test
multi-core scalar
11246 11246
Sharpen Image
single-core scalar
1185 1185
Sharpen Image
multi-core scalar
3446 3446
Blur Image
single-core scalar
2370 2370
Blur Image
multi-core scalar
6177 6177

Memory Performance

LENOVO 20266 LENOVO 20266
Memory 6717 6717
Read Sequential
single-core scalar
7999 7999
Write Sequential
single-core scalar
12016 12016
Stdlib Allocate
single-core scalar
3431 3431
Stdlib Write
single-core scalar
4290 4290
Stdlib Copy
single-core scalar
5852 5852

Stream Performance

LENOVO 20266 LENOVO 20266
Stream 7842 7842
Stream Copy
single-core scalar
7726 7726
Stream Copy
single-core vector
9430 9430
Stream Scale
single-core scalar
7777 7777
Stream Scale
single-core vector
8453 8453
Stream Add
single-core scalar
6489 6489
Stream Add
single-core vector
9016 9016
Stream Triad
single-core scalar
7515 7515
Stream Triad
single-core vector
6332 6332