Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1935 1935
Geekbench 3 Multicore Score 7255 7255

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.8.4 (Build 12E55) Mac OS X 10.8.4 (Build 12E55)
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 16.00 GB 1066 MHz DDR3 16.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1765 1765
Integer Multicore 7777 7777
AES 134 134
AES Multicore 551 551
Twofish 2268 2268
Twofish Multicore 9987 9987
SHA1 2593 2593
SHA1 Multicore 9258 9258
SHA2 2576 2576
SHA2 Multicore 9089 9089
BZip2 Compress 2033 2033
BZip2 Compress Multicore 10433 10433
BZip2 Decompress 2091 2091
BZip2 Decompress Multicore 11041 11041
JPEG Compress 2108 2108
JPEG Compress Multicore 10484 10484
JPEG Decompress 2057 2057
JPEG Decompress Multicore 8366 8366
PNG Compress 2149 2149
PNG Compress Multicore 10037 10037
PNG Decompress 2120 2120
PNG Decompress Multicore 10288 10288
Sobel 1934 1934
Sobel Multicore 8602 8602
Lua 2070 2070
Lua Multicore 9541 9541
Dijkstra 2380 2380
Dijkstra Multicore 9613 9613

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 2117 2117
Floating Point Multicore 9309 9309
BlackScholes 2030 2030
BlackScholes Multicore 10890 10890
Mandelbrot 2456 2456
Mandelbrot Multicore 13179 13179
Sharpen Filter 2307 2307
Sharpen Filter Multicore 9389 9389
Blur Filter 2178 2178
Blur Filter Multicore 8938 8938
SGEMM 2250 2250
SGEMM Multicore 9142 9142
DGEMM 2189 2189
DGEMM Multicore 8923 8923
SFFT 1949 1949
SFFT Multicore 7431 7431
DFFT 2075 2075
DFFT Multicore 8685 8685
N-Body 1869 1869
N-Body Multicore 8273 8273
Ray Trace 1947 1947
Ray Trace Multicore 9322 9322

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1911 1911
Memory Multicore 2103 2103
Stream Copy 1986 1986
Stream Copy Multicore 2145 2145
Stream Scale 1978 1978
Stream Scale Multicore 2136 2136
Stream Add 1828 1828
Stream Add Multicore 2047 2047
Stream Triad 1861 1861
Stream Triad Multicore 2087 2087