Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 2145 2145
Geekbench 3 Multicore Score 8237 8237

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.B08.1001221313 Apple Inc. MP41.88Z.0081.B08.1001221313
Memory 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1992 1992
Integer Multicore 8892 8892
AES 180 180
AES Multicore 740 740
Twofish 2322 2322
Twofish Multicore 12016 12016
SHA1 2774 2774
SHA1 Multicore 9987 9987
SHA2 2816 2816
SHA2 Multicore 10423 10423
BZip2 Compress 2029 2029
BZip2 Compress Multicore 10337 10337
BZip2 Decompress 2123 2123
BZip2 Decompress Multicore 11192 11192
JPEG Compress 2354 2354
JPEG Compress Multicore 12523 12523
JPEG Decompress 3303 3303
JPEG Decompress Multicore 14112 14112
PNG Compress 2506 2506
PNG Compress Multicore 12860 12860
PNG Decompress 2422 2422
PNG Decompress Multicore 12069 12069
Sobel 2318 2318
Sobel Multicore 10127 10127
Lua 2308 2308
Lua Multicore 10442 10442
Dijkstra 2200 2200
Dijkstra Multicore 7002 7002

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 2271 2271
Floating Point Multicore 10301 10301
BlackScholes 2589 2589
BlackScholes Multicore 12823 12823
Mandelbrot 2460 2460
Mandelbrot Multicore 13267 13267
Sharpen Filter 2311 2311
Sharpen Filter Multicore 10378 10378
Blur Filter 1948 1948
Blur Filter Multicore 9550 9550
SGEMM 2564 2564
SGEMM Multicore 10643 10643
DGEMM 2397 2397
DGEMM Multicore 10336 10336
SFFT 1842 1842
SFFT Multicore 7202 7202
DFFT 2026 2026
DFFT Multicore 8630 8630
N-Body 2116 2116
N-Body Multicore 9355 9355
Ray Trace 2631 2631
Ray Trace Multicore 12480 12480

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 2200 2200
Memory Multicore 2799 2799
Stream Copy 2261 2261
Stream Copy Multicore 2866 2866
Stream Scale 2238 2238
Stream Scale Multicore 2833 2833
Stream Add 2141 2141
Stream Add Multicore 2733 2733
Stream Triad 2166 2166
Stream Triad Multicore 2766 2766