Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 3 Score 1521 1521
Geekbench 3 Multicore Score 10470 10470

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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 1687 1687
Integer Multicore 12261 12261
AES 130 130
AES Multicore 984 984
Twofish 2314 2314
Twofish Multicore 17741 17741
SHA1 2511 2511
SHA1 Multicore 19362 19362
SHA2 2574 2574
SHA2 Multicore 19798 19798
BZip2 Compress 2010 2010
BZip2 Compress Multicore 15345 15345
BZip2 Decompress 2158 2158
BZip2 Decompress Multicore 16275 16275
JPEG Compress 2065 2065
JPEG Compress Multicore 15947 15947
JPEG Decompress 1779 1779
JPEG Decompress Multicore 12756 12756
PNG Compress 1907 1907
PNG Compress Multicore 15116 15116
PNG Decompress 2102 2102
PNG Decompress Multicore 15432 15432
Sobel 1920 1920
Sobel Multicore 12725 12725
Lua 1972 1972
Lua Multicore 14604 14604
Dijkstra 1918 1918
Dijkstra Multicore 9610 9610

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 1753 1753
Floating Point Multicore 13152 13152
BlackScholes 1801 1801
BlackScholes Multicore 13824 13824
Mandelbrot 1852 1852
Mandelbrot Multicore 14345 14345
Sharpen Filter 2199 2199
Sharpen Filter Multicore 16439 16439
Blur Filter 2176 2176
Blur Filter Multicore 16401 16401
SGEMM 1390 1390
SGEMM Multicore 10030 10030
DGEMM 1333 1333
DGEMM Multicore 9653 9653
SFFT 1933 1933
SFFT Multicore 14649 14649
DFFT 1721 1721
DFFT Multicore 12240 12240
N-Body 1536 1536
N-Body Multicore 11909 11909
Ray Trace 1821 1821
Ray Trace Multicore 14012 14012

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 727 727
Memory Multicore 1528 1528
Stream Copy 755 755
Stream Copy Multicore 1650 1650
Stream Scale 755 755
Stream Scale Multicore 1518 1518
Stream Add 693 693
Stream Add Multicore 1473 1473
Stream Triad 709 709
Stream Triad Multicore 1481 1481