LENOVO 20378 LENOVO 20378
Geekbench 3 Score 3182 3182
Geekbench 3 Multicore Score 12283 12283

System Information

LENOVO 20378 LENOVO 20378
Operating System Microsoft Windows 8.1 (64-bit) Microsoft Windows 8.1 (64-bit)
Model LENOVO 20378 LENOVO 20378
Processor Intel Core i7-4720HQ @ 2.60 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-4720HQ @ 2.60 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3 GenuineIntel Family 6 Model 60 Stepping 3
Processor Codename Haswell Haswell
Processor Package
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 6144 KB 6144 KB
Motherboard LENOVO Lenovo Y50-70 LENOVO Lenovo Y50-70
Northbridge Intel Haswell 06 Intel Haswell 06
Southbridge Intel HM87 C2 Intel HM87 C2
BIOS LENOVO 9ECN37WW(V2.01) LENOVO 9ECN37WW(V2.01)
Memory 8.00 GB DDR3 SDRAM -1MHz 8.00 GB DDR3 SDRAM -1MHz

Integer Performance

LENOVO 20378 LENOVO 20378
Integer 3393 3393
Integer Multicore 14226 14226
AES 4662 4662
AES Multicore 9043 9043
Twofish 2994 2994
Twofish Multicore 16203 16203
SHA1 3739 3739
SHA1 Multicore 12951 12951
SHA2 3768 3768
SHA2 Multicore 12814 12814
BZip2 Compress 2936 2936
BZip2 Compress Multicore 15055 15055
BZip2 Decompress 3257 3257
BZip2 Decompress Multicore 16065 16065
JPEG Compress 3155 3155
JPEG Compress Multicore 16014 16014
JPEG Decompress 4123 4123
JPEG Decompress Multicore 17559 17559
PNG Compress 2891 2891
PNG Compress Multicore 16447 16447
PNG Decompress 3000 3000
PNG Decompress Multicore 15351 15351
Sobel 3228 3228
Sobel Multicore 13668 13668
Lua 3869 3869
Lua Multicore 15648 15648
Dijkstra 2985 2985
Dijkstra Multicore 10951 10951

Floating Point Performance

LENOVO 20378 LENOVO 20378
Floating Point 3116 3116
Floating Point Multicore 14898 14898
BlackScholes 4048 4048
BlackScholes Multicore 21257 21257
Mandelbrot 2872 2872
Mandelbrot Multicore 18880 18880
Sharpen Filter 3538 3538
Sharpen Filter Multicore 13569 13569
Blur Filter 3352 3352
Blur Filter Multicore 12766 12766
SGEMM 2785 2785
SGEMM Multicore 14441 14441
DGEMM 3211 3211
DGEMM Multicore 14697 14697
SFFT 2419 2419
SFFT Multicore 13433 13433
DFFT 2707 2707
DFFT Multicore 13009 13009
N-Body 3890 3890
N-Body Multicore 16275 16275
Ray Trace 2753 2753
Ray Trace Multicore 12838 12838

Memory Performance

LENOVO 20378 LENOVO 20378
Memory 2896 2896
Memory Multicore 3169 3169
Stream Copy 3355 3355
Stream Copy Multicore 3793 3793
Stream Scale 2839 2839
Stream Scale Multicore 2951 2951
Stream Add 2757 2757
Stream Add Multicore 2995 2995
Stream Triad 2680 2680
Stream Triad Multicore 3010 3010