MacPro5,1 iMac14,2
Geekbench 3 Score 2133 3591
Geekbench 3 Multicore Score 8321 13266

System Information

MacPro5,1 iMac14,2
Operating System Mac OS X 10.12.2 (Build 16C68) Mac OS X 10.8.5 (Build 12F37)
Model MacPro5,1 iMac14,2
Processor Intel Xeon W3520 @ 2.66 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 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 8192 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 24.00 GB 1066 MHz DDR3 32.00 GB 1600 MHz DDR3

Integer Performance

MacPro5,1 iMac14,2
Integer 1996 3686
Integer Multicore 9099 15216
AES 178 5832
AES Multicore 741 9506
Twofish 2306 3616
Twofish Multicore 11877 18644
SHA1 2768 3977
SHA1 Multicore 9946 14192
SHA2 2854 4523
SHA2 Multicore 10551 14310
BZip2 Compress 2036 3194
BZip2 Compress Multicore 10147 16695
BZip2 Decompress 2121 3300
BZip2 Decompress Multicore 11003 16819
JPEG Compress 2341 3074
JPEG Compress Multicore 12426 16307
JPEG Decompress 3290 3396
JPEG Decompress Multicore 14006 14008
PNG Compress 2539 3159
PNG Compress Multicore 12673 17176
PNG Decompress 2447 3342
PNG Decompress Multicore 12494 16412
Sobel 2296 3332
Sobel Multicore 11676 14327
Lua 2251 4258
Lua Multicore 10143 16449
Dijkstra 2316 3711
Dijkstra Multicore 8708 15290

Floating Point Performance

MacPro5,1 iMac14,2
Floating Point 2282 3651
Floating Point Multicore 10361 16264
BlackScholes 2927 3411
BlackScholes Multicore 14364 16589
Mandelbrot 2448 3461
Mandelbrot Multicore 13218 22916
Sharpen Filter 2300 3640
Sharpen Filter Multicore 10334 14323
Blur Filter 1933 3472
Blur Filter Multicore 9533 13161
SGEMM 2516 3533
SGEMM Multicore 10475 14828
DGEMM 2327 3675
DGEMM Multicore 10122 17203
SFFT 1819 3661
SFFT Multicore 7212 15274
DFFT 2013 3537
DFFT Multicore 8538 15344
N-Body 2102 4605
N-Body Multicore 9343 19055
Ray Trace 2679 3653
Ray Trace Multicore 12499 15868

Memory Performance

MacPro5,1 iMac14,2
Memory 2113 3282
Memory Multicore 2689 3371
Stream Copy 2180 3282
Stream Copy Multicore 2781 3371
Stream Scale 2161 3284
Stream Scale Multicore 2690 3363
Stream Add 2052 3245
Stream Add Multicore 2622 3331
Stream Triad 2064 3321
Stream Triad Multicore 2669 3422