Mac Pro (Mid 2010) iMac (27-inch Late 2013)
Geekbench 3 Score 2073 4001
Geekbench 3 Multicore Score 16061 14976

System Information

Mac Pro (Mid 2010) iMac (27-inch Late 2013)
Operating System Mac OS X 10.11.5 (Build 15F34) Mac OS X 10.9.5 (Build 13F18)
Model Mac Pro (Mid 2010) iMac (27-inch Late 2013)
Processor Intel Xeon E5620 @ 2.40 GHz
2 Processors, 8 Cores, 16 Threads
Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 44 Stepping 2 GenuineIntel Family 6 Model 60 Stepping 3
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 12288 KB 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2
BIOS Apple Inc. MP51.88Z.007F.B03.1010071432 Apple Inc. IM142.88Z.0118.B00.1309031249
Memory 48.00 GB 1066 MHz DDR3 32.00 GB 1600 MHz DDR3

Integer Performance

Mac Pro (Mid 2010) iMac (27-inch Late 2013)
Integer 2206 4131
Integer Multicore 19419 16759
AES 1527 6364
AES Multicore 12645 9530
Twofish 2113 3646
Twofish Multicore 21761 20106
SHA1 2541 4233
SHA1 Multicore 18065 15766
SHA2 2645 4796
SHA2 Multicore 19095 16344
BZip2 Compress 1879 3119
BZip2 Compress Multicore 18483 15868
BZip2 Decompress 1952 3185
BZip2 Decompress Multicore 19661 17114
JPEG Compress 2148 3851
JPEG Compress Multicore 22515 18878
JPEG Decompress 3062 5416
JPEG Decompress Multicore 24880 23402
PNG Compress 2340 3453
PNG Compress Multicore 22913 19542
PNG Decompress 2262 4011
PNG Decompress Multicore 22288 19469
Sobel 2179 4547
Sobel Multicore 20638 18806
Lua 2098 4868
Lua Multicore 18299 17301
Dijkstra 2324 3417
Dijkstra Multicore 14992 11226

Floating Point Performance

Mac Pro (Mid 2010) iMac (27-inch Late 2013)
Floating Point 2111 4151
Floating Point Multicore 18629 18914
BlackScholes 2685 4836
BlackScholes Multicore 25793 23731
Mandelbrot 2252 3442
Mandelbrot Multicore 23692 22957
Sharpen Filter 2127 3517
Sharpen Filter Multicore 18393 16199
Blur Filter 1794 2727
Blur Filter Multicore 17202 14358
SGEMM 2334 5017
SGEMM Multicore 18818 19358
DGEMM 2187 4394
DGEMM Multicore 18236 19439
SFFT 1709 3765
SFFT Multicore 13024 15159
DFFT 1828 3832
DFFT Multicore 15434 15940
N-Body 1939 5760
N-Body Multicore 16938 23543
Ray Trace 2468 5194
Ray Trace Multicore 22289 21605

Memory Performance

Mac Pro (Mid 2010) iMac (27-inch Late 2013)
Memory 1735 3444
Memory Multicore 4210 3537
Stream Copy 1808 4087
Stream Copy Multicore 4386 4208
Stream Scale 1789 3257
Stream Scale Multicore 4172 3351
Stream Add 1661 3206
Stream Add Multicore 4147 3292
Stream Triad 1687 3297
Stream Triad Multicore 4141 3373