iMac18,1 MacBook Pro (Retina)
Geekbench 3 Score 4113 3323
Geekbench 3 Multicore Score 23890 13038

System Information

iMac18,1 MacBook Pro (Retina)
Operating System Mac OS X 10.13.6 (Build 17G65) Mac OS X 10.8.4 (Build 12E55)
Model iMac18,1 MacBook Pro (Retina)
Processor Intel Core i7-8700K @ 3.70 GHz
1 Processor, 6 Cores, 12 Threads
Intel Core i7-3820QM @ 2.70 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 158 Stepping 10 GenuineIntel Family 6 Model 58 Stepping 9
L1 Instruction Cache 32 KB x 6 32 KB x 4
L1 Data Cache 32 KB x 6 32 KB x 4
L2 Cache 256 KB x 6 256 KB x 4
L3 Cache 12288 KB 8192 KB
Motherboard Apple Inc. Mac-66F35F19FE2A0D05 1.0 Apple Inc. Mac-C3EC7CD22292981F MacBookPro10,1
BIOS Apple Inc. IM181.88Z.0161.B00.1806260901 Apple Inc. MBP101.88Z.00EE.B02.1208081132
Memory 16.00 GB 2400 MHz DDR4 16.00 GB 1600 MHz DDR3

Integer Performance

iMac18,1 MacBook Pro (Retina)
Integer 4090 3365
Integer Multicore 27801 14712
AES 1694 3047
AES Multicore 13437 8863
Twofish 4570 3291
Twofish Multicore 37017 17374
SHA1 5070 3698
SHA1 Multicore 29086 14871
SHA2 5146 4004
SHA2 Multicore 30535 14782
BZip2 Compress 3792 2870
BZip2 Compress Multicore 29318 14321
BZip2 Decompress 4372 2950
BZip2 Decompress Multicore 32173 15606
JPEG Compress 3882 3475
JPEG Compress Multicore 27921 17640
JPEG Decompress 4214 4679
JPEG Decompress Multicore 26413 20355
PNG Compress 3746 3213
PNG Compress Multicore 28916 17877
PNG Decompress 4032 3528
PNG Decompress Multicore 28682 17701
Sobel 5013 3709
Sobel Multicore 29813 15653
Lua 5119 3106
Lua Multicore 31800 13861
Dijkstra 4234 2664
Dijkstra Multicore 24535 8111

Floating Point Performance

iMac18,1 MacBook Pro (Retina)
Floating Point 4085 3572
Floating Point Multicore 29764 16365
BlackScholes 2218 3907
BlackScholes Multicore 35831 18940
Mandelbrot 3597 3165
Mandelbrot Multicore 32733 20179
Sharpen Filter 4412 2946
Sharpen Filter Multicore 25979 14181
Blur Filter 4198 2357
Blur Filter Multicore 24355 12962
SGEMM 3791 4361
SGEMM Multicore 23487 16702
DGEMM 3816 3986
DGEMM Multicore 28854 16399
SFFT 4378 3198
SFFT Multicore 28323 12816
DFFT 4676 3431
DFFT Multicore 30720 14708
N-Body 6289 5058
N-Body Multicore 40748 20616
Ray Trace 4703 4086
Ray Trace Multicore 30603 18433

Memory Performance

iMac18,1 MacBook Pro (Retina)
Memory 4218 2743
Memory Multicore 4323 3037
Stream Copy 4232 2819
Stream Copy Multicore 4297 3043
Stream Scale 4187 2753
Stream Scale Multicore 4266 3028
Stream Add 4147 2671
Stream Add Multicore 4324 2999
Stream Triad 4311 2735
Stream Triad Multicore 4409 3081