Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 3 Score 1646 1646
Geekbench 3 Multicore Score 11368 11368

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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 1881 1881
Integer Multicore 13292 13292
AES 176 176
AES Multicore 1383 1383
Twofish 2384 2384
Twofish Multicore 18765 18765
SHA1 2663 2663
SHA1 Multicore 20931 20931
SHA2 2841 2841
SHA2 Multicore 22290 22290
BZip2 Compress 1962 1962
BZip2 Compress Multicore 15212 15212
BZip2 Decompress 2031 2031
BZip2 Decompress Multicore 15820 15820
JPEG Compress 2297 2297
JPEG Compress Multicore 18083 18083
JPEG Decompress 3160 3160
JPEG Decompress Multicore 23235 23235
PNG Compress 2168 2168
PNG Compress Multicore 17118 17118
PNG Decompress 2312 2312
PNG Decompress Multicore 16903 16903
Sobel 2129 2129
Sobel Multicore 11811 11811
Lua 2250 2250
Lua Multicore 17070 17070
Dijkstra 1682 1682
Dijkstra Multicore 5666 5666

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 1866 1866
Floating Point Multicore 14345 14345
BlackScholes 2346 2346
BlackScholes Multicore 18150 18150
Mandelbrot 1847 1847
Mandelbrot Multicore 14490 14490
Sharpen Filter 2309 2309
Sharpen Filter Multicore 18088 18088
Blur Filter 2053 2053
Blur Filter Multicore 16008 16008
SGEMM 1444 1444
SGEMM Multicore 10879 10879
DGEMM 1355 1355
DGEMM Multicore 10052 10052
SFFT 1815 1815
SFFT Multicore 14055 14055
DFFT 1713 1713
DFFT Multicore 12581 12581
N-Body 1861 1861
N-Body Multicore 14689 14689
Ray Trace 2209 2209
Ray Trace Multicore 17069 17069

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 736 736
Memory Multicore 1566 1566
Stream Copy 765 765
Stream Copy Multicore 1612 1612
Stream Scale 763 763
Stream Scale Multicore 1584 1584
Stream Add 703 703
Stream Add Multicore 1513 1513
Stream Triad 718 718
Stream Triad Multicore 1559 1559