Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 3 Score 1649 1649
Geekbench 3 Multicore Score 11248 11248

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 20.00 GB 667 MHz DDR2 FB-DIMM 20.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 1873 1873
Integer Multicore 13134 13134
AES 176 176
AES Multicore 1329 1329
Twofish 2385 2385
Twofish Multicore 18363 18363
SHA1 2661 2661
SHA1 Multicore 20531 20531
SHA2 2810 2810
SHA2 Multicore 21797 21797
BZip2 Compress 1967 1967
BZip2 Compress Multicore 14957 14957
BZip2 Decompress 2035 2035
BZip2 Decompress Multicore 15672 15672
JPEG Compress 2341 2341
JPEG Compress Multicore 17858 17858
JPEG Decompress 3122 3122
JPEG Decompress Multicore 22613 22613
PNG Compress 2145 2145
PNG Compress Multicore 16723 16723
PNG Decompress 2339 2339
PNG Decompress Multicore 16409 16409
Sobel 2131 2131
Sobel Multicore 11604 11604
Lua 2085 2085
Lua Multicore 15599 15599
Dijkstra 1715 1715
Dijkstra Multicore 6740 6740

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 1863 1863
Floating Point Multicore 14165 14165
BlackScholes 2354 2354
BlackScholes Multicore 17456 17456
Mandelbrot 1848 1848
Mandelbrot Multicore 14370 14370
Sharpen Filter 2317 2317
Sharpen Filter Multicore 17891 17891
Blur Filter 2054 2054
Blur Filter Multicore 15983 15983
SGEMM 1434 1434
SGEMM Multicore 10736 10736
DGEMM 1354 1354
DGEMM Multicore 9954 9954
SFFT 1786 1786
SFFT Multicore 13761 13761
DFFT 1691 1691
DFFT Multicore 12428 12428
N-Body 1871 1871
N-Body Multicore 14598 14598
Ray Trace 2226 2226
Ray Trace Multicore 17004 17004

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 774 774
Memory Multicore 1644 1644
Stream Copy 1136 1136
Stream Copy Multicore 2173 2173
Stream Scale 724 724
Stream Scale Multicore 1581 1581
Stream Add 655 655
Stream Add Multicore 1437 1437
Stream Triad 669 669
Stream Triad Multicore 1481 1481