Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 2017 2017
Geekbench 3 Multicore Score 14996 14996

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.9.5 (Build 13F1911) Mac OS X 10.9.5 (Build 13F1911)
Model Mac Pro (Early 2009) Mac Pro (Early 2009)
Processor Intel Xeon X5550 @ 2.66 GHz
2 Processors, 8 Cores, 16 Threads
Intel Xeon X5550 @ 2.66 GHz
2 Processors, 8 Cores, 16 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. MP41.88Z.0081.B07.0910130729 Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 48.00 GB 1066 MHz DDR3 48.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1861 1861
Integer Multicore 16072 16072
AES 140 140
AES Multicore 1154 1154
Twofish 2380 2380
Twofish Multicore 20902 20902
SHA1 2741 2741
SHA1 Multicore 19765 19765
SHA2 2723 2723
SHA2 Multicore 19006 19006
BZip2 Compress 2142 2142
BZip2 Compress Multicore 21566 21566
BZip2 Decompress 2263 2263
BZip2 Decompress Multicore 23021 23021
JPEG Compress 2215 2215
JPEG Compress Multicore 21911 21911
JPEG Decompress 2165 2165
JPEG Decompress Multicore 17558 17558
PNG Compress 2266 2266
PNG Compress Multicore 20942 20942
PNG Decompress 2215 2215
PNG Decompress Multicore 21679 21679
Sobel 2008 2008
Sobel Multicore 17780 17780
Lua 2209 2209
Lua Multicore 20104 20104
Dijkstra 2505 2505
Dijkstra Multicore 17000 17000

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 2261 2261
Floating Point Multicore 19355 19355
BlackScholes 2510 2510
BlackScholes Multicore 23820 23820
Mandelbrot 2591 2591
Mandelbrot Multicore 27539 27539
Sharpen Filter 2423 2423
Sharpen Filter Multicore 19309 19309
Blur Filter 2332 2332
Blur Filter Multicore 18634 18634
SGEMM 2349 2349
SGEMM Multicore 18717 18717
DGEMM 2270 2270
DGEMM Multicore 18073 18073
SFFT 2046 2046
SFFT Multicore 15541 15541
DFFT 2158 2158
DFFT Multicore 17579 17579
N-Body 1975 1975
N-Body Multicore 17318 17318
Ray Trace 2044 2044
Ray Trace Multicore 19539 19539

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1841 1841
Memory Multicore 4130 4130
Stream Copy 1927 1927
Stream Copy Multicore 4487 4487
Stream Scale 1895 1895
Stream Scale Multicore 4430 4430
Stream Add 1756 1756
Stream Add Multicore 3423 3423
Stream Triad 1793 1793
Stream Triad Multicore 4280 4280