Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 3 Score 1650 1650
Geekbench 3 Multicore Score 11005 11005

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.5 (Build 11G63) Mac OS X 10.7.5 (Build 11G63)
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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 1888 1888
Integer Multicore 12620 12620
AES 176 176
AES Multicore 1362 1362
Twofish 2396 2396
Twofish Multicore 18615 18615
SHA1 2660 2660
SHA1 Multicore 20145 20145
SHA2 2902 2902
SHA2 Multicore 22301 22301
BZip2 Compress 1970 1970
BZip2 Compress Multicore 15202 15202
BZip2 Decompress 2038 2038
BZip2 Decompress Multicore 15251 15251
JPEG Compress 2341 2341
JPEG Compress Multicore 18337 18337
JPEG Decompress 3128 3128
JPEG Decompress Multicore 23436 23436
PNG Compress 2147 2147
PNG Compress Multicore 16886 16886
PNG Decompress 2333 2333
PNG Decompress Multicore 12757 12757
Sobel 2153 2153
Sobel Multicore 10311 10311
Lua 2228 2228
Lua Multicore 16816 16816
Dijkstra 1692 1692
Dijkstra Multicore 4863 4863

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 1857 1857
Floating Point Multicore 14179 14179
BlackScholes 2339 2339
BlackScholes Multicore 17802 17802
Mandelbrot 1846 1846
Mandelbrot Multicore 14391 14391
Sharpen Filter 2320 2320
Sharpen Filter Multicore 18037 18037
Blur Filter 2053 2053
Blur Filter Multicore 16046 16046
SGEMM 1429 1429
SGEMM Multicore 10698 10698
DGEMM 1346 1346
DGEMM Multicore 9852 9852
SFFT 1786 1786
SFFT Multicore 13892 13892
DFFT 1684 1684
DFFT Multicore 12612 12612
N-Body 1848 1848
N-Body Multicore 14587 14587
Ray Trace 2223 2223
Ray Trace Multicore 16456 16456

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 761 761
Memory Multicore 1431 1431
Stream Copy 936 936
Stream Copy Multicore 1730 1730
Stream Scale 749 749
Stream Scale Multicore 1346 1346
Stream Add 685 685
Stream Add Multicore 1319 1319
Stream Triad 702 702
Stream Triad Multicore 1367 1367