Mac Pro (Early 2009) iMac16,2
Geekbench 3 Score 1843 3327
Geekbench 3 Multicore Score 14059 10976

System Information

Mac Pro (Early 2009) iMac16,2
Operating System Mac OS X 10.8.5 (Build 12F45) Mac OS X 10.11.1
Model Mac Pro (Early 2009) iMac16,2
Processor Intel Xeon E5520 @ 2.26 GHz
2 Processors, 8 Cores, 16 Threads
Intel Core i5-5675R @ 3.10 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 71 Stepping 1
L1 Instruction Cache 32 KB x 4 32 KB x 2
L1 Data Cache 32 KB x 4 32 KB x 2
L2 Cache 256 KB x 4 256 KB x 2
L3 Cache 8192 KB 4096 KB
Motherboard Apple Inc. Mac-F221BEC8 Apple Inc. Mac-FFE5EF870D7BA81A iMac16,2
BIOS Apple Inc. MP41.88Z.0081.B07.0910130729 Apple Inc. IM162.88Z.0206.B00.1508281353
Memory 32.00 GB 1066 MHz DDR3 8.00 GB 1867 MHz DDR3

Integer Performance

Mac Pro (Early 2009) iMac16,2
Integer 1733 3469
Integer Multicore 15349 12460
AES 156 5660
AES Multicore 1276 13514
Twofish 2016 3551
Twofish Multicore 20726 13854
SHA1 2406 3863
SHA1 Multicore 17111 14968
SHA2 2448 4211
SHA2 Multicore 17899 16369
BZip2 Compress 1783 2988
BZip2 Compress Multicore 17703 11552
BZip2 Decompress 1840 3380
BZip2 Decompress Multicore 19237 12659
JPEG Compress 2035 3065
JPEG Compress Multicore 21427 11120
JPEG Decompress 2864 3140
JPEG Decompress Multicore 23988 11913
PNG Compress 2165 3030
PNG Compress Multicore 21957 11247
PNG Decompress 2113 3167
PNG Decompress Multicore 21374 11219
Sobel 2066 2820
Sobel Multicore 16759 10437
Lua 1959 3700
Lua Multicore 17510 12811
Dijkstra 1950 3321
Dijkstra Multicore 13452 11646

Floating Point Performance

Mac Pro (Early 2009) iMac16,2
Floating Point 1977 3484
Floating Point Multicore 17655 13395
BlackScholes 2281 4023
BlackScholes Multicore 21671 14420
Mandelbrot 2138 3541
Mandelbrot Multicore 22684 13302
Sharpen Filter 2015 3363
Sharpen Filter Multicore 17827 12956
Blur Filter 1692 3080
Blur Filter Multicore 16488 12279
SGEMM 2220 2662
SGEMM Multicore 18289 10313
DGEMM 2064 3405
DGEMM Multicore 17678 13305
SFFT 1590 3338
SFFT Multicore 12262 13085
DFFT 1742 3487
DFFT Multicore 14854 13582
N-Body 1831 4845
N-Body Multicore 16120 18627
Ray Trace 2363 3502
Ray Trace Multicore 21459 13420

Memory Performance

Mac Pro (Early 2009) iMac16,2
Memory 1795 2729
Memory Multicore 4291 3170
Stream Copy 1868 3026
Stream Copy Multicore 4407 3153
Stream Scale 1844 3074
Stream Scale Multicore 4329 3326
Stream Add 1736 2492
Stream Add Multicore 4174 3213
Stream Triad 1738 2393
Stream Triad Multicore 4258 3000