Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 3 Score 1640 1640
Geekbench 3 Multicore Score 11445 11445

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 1885 1885
Integer Multicore 13488 13488
AES 177 177
AES Multicore 1376 1376
Twofish 2395 2395
Twofish Multicore 18859 18859
SHA1 2672 2672
SHA1 Multicore 21051 21051
SHA2 2849 2849
SHA2 Multicore 22313 22313
BZip2 Compress 1966 1966
BZip2 Compress Multicore 15163 15163
BZip2 Decompress 2031 2031
BZip2 Decompress Multicore 15164 15164
JPEG Compress 2314 2314
JPEG Compress Multicore 18190 18190
JPEG Decompress 3132 3132
JPEG Decompress Multicore 23687 23687
PNG Compress 2183 2183
PNG Compress Multicore 17182 17182
PNG Decompress 2323 2323
PNG Decompress Multicore 17030 17030
Sobel 2145 2145
Sobel Multicore 14074 14074
Lua 2229 2229
Lua Multicore 17337 17337
Dijkstra 1677 1677
Dijkstra Multicore 5672 5672

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 1854 1854
Floating Point Multicore 14326 14326
BlackScholes 2218 2218
BlackScholes Multicore 17296 17296
Mandelbrot 1847 1847
Mandelbrot Multicore 14605 14605
Sharpen Filter 2314 2314
Sharpen Filter Multicore 18138 18138
Blur Filter 2055 2055
Blur Filter Multicore 16183 16183
SGEMM 1442 1442
SGEMM Multicore 10972 10972
DGEMM 1364 1364
DGEMM Multicore 10133 10133
SFFT 1817 1817
SFFT Multicore 14025 14025
DFFT 1696 1696
DFFT Multicore 12580 12580
N-Body 1872 1872
N-Body Multicore 14827 14827
Ray Trace 2177 2177
Ray Trace Multicore 16890 16890

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 722 722
Memory Multicore 1601 1601
Stream Copy 755 755
Stream Copy Multicore 1679 1679
Stream Scale 748 748
Stream Scale Multicore 1675 1675
Stream Add 685 685
Stream Add Multicore 1506 1506
Stream Triad 704 704
Stream Triad Multicore 1553 1553