Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 3 Score 1664 1664
Geekbench 3 Multicore Score 11481 11481

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.10.1 Mac OS X 10.10.1
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 1880 1880
Integer Multicore 13569 13569
AES 177 177
AES Multicore 1376 1376
Twofish 2399 2399
Twofish Multicore 18529 18529
SHA1 2656 2656
SHA1 Multicore 20892 20892
SHA2 2843 2843
SHA2 Multicore 22253 22253
BZip2 Compress 1967 1967
BZip2 Compress Multicore 14643 14643
BZip2 Decompress 2034 2034
BZip2 Decompress Multicore 15567 15567
JPEG Compress 2348 2348
JPEG Compress Multicore 18353 18353
JPEG Decompress 3127 3127
JPEG Decompress Multicore 21988 21988
PNG Compress 2183 2183
PNG Compress Multicore 16871 16871
PNG Decompress 2321 2321
PNG Decompress Multicore 17137 17137
Sobel 2155 2155
Sobel Multicore 15245 15245
Lua 2165 2165
Lua Multicore 16197 16197
Dijkstra 1652 1652
Dijkstra Multicore 6794 6794

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 1885 1885
Floating Point Multicore 14336 14336
BlackScholes 2647 2647
BlackScholes Multicore 20394 20394
Mandelbrot 1847 1847
Mandelbrot Multicore 14433 14433
Sharpen Filter 2310 2310
Sharpen Filter Multicore 17512 17512
Blur Filter 2055 2055
Blur Filter Multicore 15956 15956
SGEMM 1439 1439
SGEMM Multicore 10638 10638
DGEMM 1354 1354
DGEMM Multicore 9872 9872
SFFT 1798 1798
SFFT Multicore 13920 13920
DFFT 1680 1680
DFFT Multicore 12271 12271
N-Body 1841 1841
N-Body Multicore 14247 14247
Ray Trace 2263 2263
Ray Trace Multicore 17448 17448

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 790 790
Memory Multicore 1596 1596
Stream Copy 1170 1170
Stream Copy Multicore 2219 2219
Stream Scale 731 731
Stream Scale Multicore 1500 1500
Stream Add 669 669
Stream Add Multicore 1346 1346
Stream Triad 682 682
Stream Triad Multicore 1449 1449