Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 3 Score 1531 1531
Geekbench 3 Multicore Score 10907 10907

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.4 (Build 12E55) Mac OS X 10.8.4 (Build 12E55)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 1705 1705
Integer Multicore 12823 12823
AES 130 130
AES Multicore 1014 1014
Twofish 2335 2335
Twofish Multicore 18477 18477
SHA1 2516 2516
SHA1 Multicore 20144 20144
SHA2 2582 2582
SHA2 Multicore 20500 20500
BZip2 Compress 2027 2027
BZip2 Compress Multicore 15944 15944
BZip2 Decompress 2174 2174
BZip2 Decompress Multicore 17080 17080
JPEG Compress 2067 2067
JPEG Compress Multicore 16444 16444
JPEG Decompress 1792 1792
JPEG Decompress Multicore 13393 13393
PNG Compress 1962 1962
PNG Compress Multicore 15760 15760
PNG Decompress 2126 2126
PNG Decompress Multicore 15790 15790
Sobel 1964 1964
Sobel Multicore 13787 13787
Lua 1987 1987
Lua Multicore 15081 15081
Dijkstra 1965 1965
Dijkstra Multicore 10566 10566

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 1759 1759
Floating Point Multicore 13632 13632
BlackScholes 1799 1799
BlackScholes Multicore 14303 14303
Mandelbrot 1851 1851
Mandelbrot Multicore 14782 14782
Sharpen Filter 2232 2232
Sharpen Filter Multicore 17085 17085
Blur Filter 2185 2185
Blur Filter Multicore 17046 17046
SGEMM 1395 1395
SGEMM Multicore 10859 10859
DGEMM 1346 1346
DGEMM Multicore 10110 10110
SFFT 1945 1945
SFFT Multicore 15243 15243
DFFT 1732 1732
DFFT Multicore 12421 12421
N-Body 1533 1533
N-Body Multicore 12153 12153
Ray Trace 1808 1808
Ray Trace Multicore 14253 14253

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 730 730
Memory Multicore 1627 1627
Stream Copy 763 763
Stream Copy Multicore 1701 1701
Stream Scale 759 759
Stream Scale Multicore 1702 1702
Stream Add 691 691
Stream Add Multicore 1533 1533
Stream Triad 710 710
Stream Triad Multicore 1579 1579