Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 3 Score 1647 1647
Geekbench 3 Multicore Score 10622 10622

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.9 (Build 13A538g) Mac OS X 10.9 (Build 13A538g)
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 1877 1877
Integer Multicore 12464 12464
AES 176 176
AES Multicore 1268 1268
Twofish 2391 2391
Twofish Multicore 16909 16909
SHA1 2654 2654
SHA1 Multicore 19177 19177
SHA2 2847 2847
SHA2 Multicore 20818 20818
BZip2 Compress 1963 1963
BZip2 Compress Multicore 13397 13397
BZip2 Decompress 2019 2019
BZip2 Decompress Multicore 14294 14294
JPEG Compress 2309 2309
JPEG Compress Multicore 16929 16929
JPEG Decompress 3134 3134
JPEG Decompress Multicore 20188 20188
PNG Compress 2182 2182
PNG Compress Multicore 15486 15486
PNG Decompress 2310 2310
PNG Decompress Multicore 15360 15360
Sobel 2121 2121
Sobel Multicore 14280 14280
Lua 2271 2271
Lua Multicore 14352 14352
Dijkstra 1630 1630
Dijkstra Multicore 6418 6418

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 1883 1883
Floating Point Multicore 13372 13372
BlackScholes 2651 2651
BlackScholes Multicore 19044 19044
Mandelbrot 1845 1845
Mandelbrot Multicore 13680 13680
Sharpen Filter 2297 2297
Sharpen Filter Multicore 16536 16536
Blur Filter 2053 2053
Blur Filter Multicore 14963 14963
SGEMM 1431 1431
SGEMM Multicore 9778 9778
DGEMM 1349 1349
DGEMM Multicore 9139 9139
SFFT 1795 1795
SFFT Multicore 12999 12999
DFFT 1691 1691
DFFT Multicore 11363 11363
N-Body 1872 1872
N-Body Multicore 13467 13467
Ray Trace 2218 2218
Ray Trace Multicore 15956 15956

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 715 715
Memory Multicore 1442 1442
Stream Copy 745 745
Stream Copy Multicore 1492 1492
Stream Scale 741 741
Stream Scale Multicore 1502 1502
Stream Add 678 678
Stream Add Multicore 1380 1380
Stream Triad 702 702
Stream Triad Multicore 1400 1400