Mac Pro (Mid 2010) iMac (27-inch Late 2012)
Geekbench 3 Score 2172 3281
Geekbench 3 Multicore Score 23166 12614

System Information

Mac Pro (Mid 2010) iMac (27-inch Late 2012)
Operating System Mac OS X 10.9.3 (Build 13D65) Mac OS X 10.9.1 (Build 13B42)
Model Mac Pro (Mid 2010) iMac (27-inch Late 2012)
Processor Intel Xeon X5650 @ 2.66 GHz
2 Processors, 12 Cores, 24 Threads
Intel Core i7-3770 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 44 Stepping 2 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-F221BEC8 Apple Inc. Mac-FC02E91DDD3FA6A4 iMac13,2
BIOS Apple Inc. MP51.88Z.007F.B03.1010071432 Apple Inc. IM131.88Z.010A.B04.1210121459
Memory 48.00 GB 1333 MHz DDR3 32.00 GB 1600 MHz DDR3

Integer Performance

Mac Pro (Mid 2010) iMac (27-inch Late 2012)
Integer 2254 3323
Integer Multicore 27427 14415
AES 1712 3144
AES Multicore 14754 9225
Twofish 2369 3506
Twofish Multicore 30688 17036
SHA1 2731 3679
SHA1 Multicore 28259 13941
SHA2 2696 4283
SHA2 Multicore 28422 13742
BZip2 Compress 2150 3108
BZip2 Compress Multicore 31218 15840
BZip2 Decompress 2197 3215
BZip2 Decompress Multicore 33317 16449
JPEG Compress 2218 3141
JPEG Compress Multicore 31704 15443
JPEG Decompress 2136 3165
JPEG Decompress Multicore 25407 13157
PNG Compress 2264 3089
PNG Compress Multicore 30722 16618
PNG Decompress 2236 3204
PNG Decompress Multicore 31286 16027
Sobel 2030 3217
Sobel Multicore 25747 13678
Lua 2123 3151
Lua Multicore 27894 14233
Dijkstra 2674 3482
Dijkstra Multicore 23632 14045

Floating Point Performance

Mac Pro (Mid 2010) iMac (27-inch Late 2012)
Floating Point 2242 3340
Floating Point Multicore 28405 15486
BlackScholes 2486 3752
BlackScholes Multicore 35438 18067
Mandelbrot 2590 3363
Mandelbrot Multicore 41171 21291
Sharpen Filter 2425 3043
Sharpen Filter Multicore 28160 13241
Blur Filter 2149 3224
Blur Filter Multicore 26639 12857
SGEMM 2360 2937
SGEMM Multicore 27892 14557
DGEMM 2281 3111
DGEMM Multicore 26925 15715
SFFT 2049 3311
SFFT Multicore 22690 14055
DFFT 2151 3509
DFFT Multicore 25537 15160
N-Body 1973 4176
N-Body Multicore 25555 17066
Ray Trace 2047 3152
Ray Trace Multicore 28100 14563

Memory Performance

Mac Pro (Mid 2010) iMac (27-inch Late 2012)
Memory 1870 3079
Memory Multicore 4167 3271
Stream Copy 1949 3139
Stream Copy Multicore 4583 3269
Stream Scale 1950 3125
Stream Scale Multicore 4593 3256
Stream Add 1781 2993
Stream Add Multicore 3935 3235
Stream Triad 1808 3065
Stream Triad Multicore 3641 3325