Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 3 Score 1640 1640
Geekbench 3 Multicore Score 11475 11475

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 1884 1884
Integer Multicore 13545 13545
AES 176 176
AES Multicore 1377 1377
Twofish 2399 2399
Twofish Multicore 18916 18916
SHA1 2674 2674
SHA1 Multicore 21112 21112
SHA2 2847 2847
SHA2 Multicore 22396 22396
BZip2 Compress 1966 1966
BZip2 Compress Multicore 15367 15367
BZip2 Decompress 2033 2033
BZip2 Decompress Multicore 15900 15900
JPEG Compress 2315 2315
JPEG Compress Multicore 18220 18220
JPEG Decompress 3116 3116
JPEG Decompress Multicore 23597 23597
PNG Compress 2177 2177
PNG Compress Multicore 17095 17095
PNG Decompress 2319 2319
PNG Decompress Multicore 16888 16888
Sobel 2146 2146
Sobel Multicore 14114 14114
Lua 2243 2243
Lua Multicore 16951 16951
Dijkstra 1676 1676
Dijkstra Multicore 5783 5783

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 1854 1854
Floating Point Multicore 14344 14344
BlackScholes 2231 2231
BlackScholes Multicore 17290 17290
Mandelbrot 1847 1847
Mandelbrot Multicore 14622 14622
Sharpen Filter 2320 2320
Sharpen Filter Multicore 18083 18083
Blur Filter 2054 2054
Blur Filter Multicore 16170 16170
SGEMM 1442 1442
SGEMM Multicore 10983 10983
DGEMM 1365 1365
DGEMM Multicore 10084 10084
SFFT 1800 1800
SFFT Multicore 14024 14024
DFFT 1690 1690
DFFT Multicore 12564 12564
N-Body 1868 1868
N-Body Multicore 14800 14800
Ray Trace 2194 2194
Ray Trace Multicore 17274 17274

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 726 726
Memory Multicore 1601 1601
Stream Copy 757 757
Stream Copy Multicore 1676 1676
Stream Scale 758 758
Stream Scale Multicore 1677 1677
Stream Add 686 686
Stream Add Multicore 1507 1507
Stream Triad 706 706
Stream Triad Multicore 1552 1552