Mac Pro (Early 2009) 10.6.8 Mac Pro (Early 2009) 10.6.8
Geekbench 3 Score 1993 1993
Geekbench 3 Multicore Score 7418 7418

System Information

Mac Pro (Early 2009) 10.6.8 Mac Pro (Early 2009) 10.6.8
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
Model Mac Pro (Early 2009) Mac Pro (Early 2009)
Processor Intel Xeon W3520 @ 2.66 GHz
1 Processor, 4 Cores, 8 Threads
Intel Xeon W3520 @ 2.66 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. MP41.88Z.0081.B07.0910130729 Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 12.00 GB 1066 MHz DDR3 12.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) 10.6.8 Mac Pro (Early 2009) 10.6.8
Integer 1766 1766
Integer Multicore 7853 7853
AES 134 134
AES Multicore 552 552
Twofish 2265 2265
Twofish Multicore 9926 9926
SHA1 2610 2610
SHA1 Multicore 9461 9461
SHA2 2586 2586
SHA2 Multicore 9045 9045
BZip2 Compress 2053 2053
BZip2 Compress Multicore 10526 10526
BZip2 Decompress 2082 2082
BZip2 Decompress Multicore 11033 11033
JPEG Compress 2114 2114
JPEG Compress Multicore 10351 10351
JPEG Decompress 2008 2008
JPEG Decompress Multicore 8361 8361
PNG Compress 2149 2149
PNG Compress Multicore 10037 10037
PNG Decompress 2099 2099
PNG Decompress Multicore 10299 10299
Sobel 1900 1900
Sobel Multicore 8625 8625
Lua 2103 2103
Lua Multicore 9792 9792
Dijkstra 2433 2433
Dijkstra Multicore 10512 10512

Floating Point Performance

Mac Pro (Early 2009) 10.6.8 Mac Pro (Early 2009) 10.6.8
Floating Point 2123 2123
Floating Point Multicore 9293 9293
BlackScholes 2191 2191
BlackScholes Multicore 11039 11039
Mandelbrot 2462 2462
Mandelbrot Multicore 13217 13217
Sharpen Filter 2278 2278
Sharpen Filter Multicore 9285 9285
Blur Filter 2023 2023
Blur Filter Multicore 8747 8747
SGEMM 2249 2249
SGEMM Multicore 9084 9084
DGEMM 2163 2163
DGEMM Multicore 8827 8827
SFFT 1953 1953
SFFT Multicore 7446 7446
DFFT 2087 2087
DFFT Multicore 8733 8733
N-Body 1873 1873
N-Body Multicore 8295 8295
Ray Trace 2017 2017
Ray Trace Multicore 9375 9375

Memory Performance

Mac Pro (Early 2009) 10.6.8 Mac Pro (Early 2009) 10.6.8
Memory 2191 2191
Memory Multicore 2802 2802
Stream Copy 2251 2251
Stream Copy Multicore 2877 2877
Stream Scale 2232 2232
Stream Scale Multicore 2842 2842
Stream Add 2134 2134
Stream Add Multicore 2731 2731
Stream Triad 2150 2150
Stream Triad Multicore 2763 2763