MacPro5,1 e5520 1cpu MacPro5,1 e5520 1cpu
Geekbench 3 Score 1868 1868
Geekbench 3 Multicore Score 7100 7100

System Information

MacPro5,1 e5520 1cpu MacPro5,1 e5520 1cpu
Operating System Mac OS X 10.10.5 (Build 14F27) Mac OS X 10.10.5 (Build 14F27)
Model MacPro5,1 MacPro5,1
Processor Intel Xeon E5520 @ 2.26 GHz
1 Processor, 4 Cores, 8 Threads
Intel Xeon E5520 @ 2.26 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. MP51.88Z.007F.B03.1010071432
Memory 32.00 GB 1066 MHz DDR3 32.00 GB 1066 MHz DDR3

Integer Performance

MacPro5,1 e5520 1cpu MacPro5,1 e5520 1cpu
Integer 1739 1739
Integer Multicore 7761 7761
AES 153 153
AES Multicore 618 618
Twofish 2010 2010
Twofish Multicore 10054 10054
SHA1 2370 2370
SHA1 Multicore 8467 8467
SHA2 2441 2441
SHA2 Multicore 8964 8964
BZip2 Compress 1741 1741
BZip2 Compress Multicore 8831 8831
BZip2 Decompress 1805 1805
BZip2 Decompress Multicore 9493 9493
JPEG Compress 2043 2043
JPEG Compress Multicore 10714 10714
JPEG Decompress 2873 2873
JPEG Decompress Multicore 12065 12065
PNG Compress 2225 2225
PNG Compress Multicore 10935 10935
PNG Decompress 2141 2141
PNG Decompress Multicore 10794 10794
Sobel 2029 2029
Sobel Multicore 10117 10117
Lua 2005 2005
Lua Multicore 9036 9036
Dijkstra 2092 2092
Dijkstra Multicore 6731 6731

Floating Point Performance

MacPro5,1 e5520 1cpu MacPro5,1 e5520 1cpu
Floating Point 2008 2008
Floating Point Multicore 8942 8942
BlackScholes 2554 2554
BlackScholes Multicore 12437 12437
Mandelbrot 2137 2137
Mandelbrot Multicore 11369 11369
Sharpen Filter 2005 2005
Sharpen Filter Multicore 8872 8872
Blur Filter 1697 1697
Blur Filter Multicore 8209 8209
SGEMM 2219 2219
SGEMM Multicore 9151 9151
DGEMM 2064 2064
DGEMM Multicore 8742 8742
SFFT 1607 1607
SFFT Multicore 6181 6181
DFFT 1759 1759
DFFT Multicore 7419 7419
N-Body 1839 1839
N-Body Multicore 8043 8043
Ray Trace 2422 2422
Ray Trace Multicore 10764 10764

Memory Performance

MacPro5,1 e5520 1cpu MacPro5,1 e5520 1cpu
Memory 1850 1850
Memory Multicore 2094 2094
Stream Copy 1885 1885
Stream Copy Multicore 2144 2144
Stream Scale 1869 1869
Stream Scale Multicore 2110 2110
Stream Add 1798 1798
Stream Add Multicore 2045 2045
Stream Triad 1853 1853
Stream Triad Multicore 2080 2080