MacPro5,1 MacPro5,1
Geekbench 3 Score 1681 2068
Geekbench 3 Multicore Score 11985 8098

System Information

MacPro5,1 MacPro5,1
Operating System Mac OS X 10.12.6 (Build 16G1510) Mac OS X 10.8.2 (Build 12C60)
Model MacPro5,1 MacPro5,1
Processor Intel Xeon E5520 @ 2.26 GHz
2 Processors, 8 Cores, 16 Threads
Intel Core i7-950 @ 3.24 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 26 Stepping 5
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-F221BEC8
BIOS Apple Inc. MP51.88Z.007F.B03.1010071432 Apple Inc. MultiBeast.tonymacx86.com
Memory 16.00 GB 1066 MHz DDR3 8.00 GB 0 MHz RAM

Integer Performance

MacPro5,1 MacPro5,1
Integer 1514 1966
Integer Multicore 12791 8815
AES 116 150
AES Multicore 920 626
Twofish 1958 2524
Twofish Multicore 16467 11382
SHA1 2260 2910
SHA1 Multicore 15855 10784
SHA2 2234 2869
SHA2 Multicore 15248 10214
BZip2 Compress 1762 2272
BZip2 Compress Multicore 17358 11758
BZip2 Decompress 1810 2322
BZip2 Decompress Multicore 18184 12404
JPEG Compress 1824 2354
JPEG Compress Multicore 17239 11907
JPEG Decompress 1733 2265
JPEG Decompress Multicore 13890 9537
PNG Compress 1857 2396
PNG Compress Multicore 16683 11330
PNG Decompress 1815 2356
PNG Decompress Multicore 16841 11653
Sobel 1637 2146
Sobel Multicore 14064 9724
Lua 1754 2342
Lua Multicore 15790 10964
Dijkstra 1977 2611
Dijkstra Multicore 14212 10614

Floating Point Performance

MacPro5,1 MacPro5,1
Floating Point 1840 2338
Floating Point Multicore 15444 10498
BlackScholes 2042 2268
BlackScholes Multicore 18902 12297
Mandelbrot 2131 2743
Mandelbrot Multicore 21859 14971
Sharpen Filter 1967 2562
Sharpen Filter Multicore 15492 10662
Blur Filter 1753 2264
Blur Filter Multicore 14516 9986
SGEMM 1935 2483
SGEMM Multicore 14974 10204
DGEMM 1854 2400
DGEMM Multicore 14461 9869
SFFT 1686 2174
SFFT Multicore 12369 8493
DFFT 1793 2314
DFFT Multicore 14511 9893
N-Body 1618 2089
N-Body Multicore 13719 9311
Ray Trace 1695 2160
Ray Trace Multicore 15588 10537

Memory Performance

MacPro5,1 MacPro5,1
Memory 1699 1732
Memory Multicore 3458 1865
Stream Copy 1754 1797
Stream Copy Multicore 3499 1913
Stream Scale 1777 1786
Stream Scale Multicore 3499 1908
Stream Add 1626 1650
Stream Add Multicore 3400 1797
Stream Triad 1648 1702
Stream Triad Multicore 3436 1847