MacBook8,1 Hewlett-Packard HP Z420 Workstation
Geekbench 3 Score 2139 2281
Geekbench 3 Multicore Score 4035 7577

System Information

MacBook8,1 Hewlett-Packard HP Z420 Workstation
Operating System Mac OS X 10.10.3 (Build 14D131) Microsoft Windows 7 Professional (64-bit)
Model MacBook8,1 Hewlett-Packard HP Z420 Workstation
Processor Intel Core M-5Y31 @ 1.10 GHz
1 Processor, 2 Cores, 4 Threads
Intel Xeon E5-1603 @ 2.79 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 61 Stepping 4 GenuineIntel Family 6 Model 45 Stepping 7
Processor Codename Sandy Bridge-EP/EX
Processor Package Socket 2011 LGA
L1 Instruction Cache 32 KB x 2 32 KB x 4
L1 Data Cache 32 KB x 2 32 KB x 4
L2 Cache 256 KB x 2 256 KB x 4
L3 Cache 4096 KB 10240 KB
Motherboard Apple Inc. Mac-BE0E8AC46FE800CC MacBook8,1 Hewlett-Packard 1589
Northbridge Intel Sandy Bridge-E 07
Southbridge Intel X79 05
BIOS Apple Inc. MB81.88Z.0164.B02.1503241252 Hewlett-Packard J61 v03.15
Memory 8.00 GB 1600 MHz DDR3 15.93 GB DDR3 SDRAM 4191MHz

Integer Performance

MacBook8,1 Hewlett-Packard HP Z420 Workstation
Integer 2322 2259
Integer Multicore 4690 8580
AES 3593 2245
AES Multicore 5936 6702
Twofish 2371 1920
Twofish Multicore 5246 7713
SHA1 2484 2237
SHA1 Multicore 4170 8966
SHA2 2780 2362
SHA2 Multicore 4271 9464
BZip2 Compress 1992 2144
BZip2 Compress Multicore 4412 8532
BZip2 Decompress 1815 2438
BZip2 Decompress Multicore 4998 9657
JPEG Compress 2024 2310
JPEG Compress Multicore 4508 9239
JPEG Decompress 2146 2921
JPEG Decompress Multicore 4103 11087
PNG Compress 2042 2190
PNG Compress Multicore 4944 8738
PNG Decompress 2194 2154
PNG Decompress Multicore 4858 8524
Sobel 2313 1967
Sobel Multicore 4301 8690
Lua 2704 2182
Lua Multicore 4771 8345
Dijkstra 2212 2454
Dijkstra Multicore 4776 6833

Floating Point Performance

MacBook8,1 Hewlett-Packard HP Z420 Workstation
Floating Point 2098 2294
Floating Point Multicore 4385 9135
BlackScholes 2699 2562
BlackScholes Multicore 5897 10208
Mandelbrot 2437 2134
Mandelbrot Multicore 6632 8503
Sharpen Filter 1688 2308
Sharpen Filter Multicore 3265 9115
Blur Filter 1850 2259
Blur Filter Multicore 3454 8994
SGEMM 1596 2451
SGEMM Multicore 2958 9686
DGEMM 1886 2359
DGEMM Multicore 4518 9195
SFFT 2151 2231
SFFT Multicore 4125 8940
DFFT 2097 1810
DFFT Multicore 4154 7369
N-Body 2898 2487
N-Body Multicore 5892 9933
Ray Trace 2047 2448
Ray Trace Multicore 4420 9760

Memory Performance

MacBook8,1 Hewlett-Packard HP Z420 Workstation
Memory 1855 2300
Memory Multicore 2025 2458
Stream Copy 1919 2758
Stream Copy Multicore 2015 2918
Stream Scale 2080 2151
Stream Scale Multicore 2107 2307
Stream Add 1669 2150
Stream Add Multicore 1980 2298
Stream Triad 1781 2197
Stream Triad Multicore 2001 2362