Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 5474 5474

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.5 (Build 9F33) Mac OS X 10.5.5 (Build 9F33)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 Cores
Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
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 5059 5059
Blowfish
single-core scalar
2122 2122
Blowfish
multi-core scalar
9766 9766
Text Compress
single-core scalar
2145 2145
Text Compress
multi-core scalar
8060 8060
Text Decompress
single-core scalar
1924 1924
Text Decompress
multi-core scalar
7607 7607
Image Compress
single-core scalar
1936 1936
Image Compress
multi-core scalar
7671 7671
Image Decompress
single-core scalar
1508 1508
Image Decompress
multi-core scalar
6316 6316
Crafty Chess
single-core scalar
2391 2391
Crafty Chess
multi-core scalar
6184 6184
Lua
single-core scalar
3198 3198
Lua
multi-core scalar
10000 10000

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 8279 8279
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
8426 8426
Dot Product
single-core scalar
3286 3286
Dot Product
single-core vector
2108 2108
Dot Product
multi-core scalar
10216 10216
Dot Product
multi-core vector
6970 6970
LU Decomposition
single-core scalar
773 773
LU Decomposition
multi-core scalar
3258 3258
Primality Test
single-core scalar
3999 3999
Primality Test
multi-core scalar
12085 12085
Sharpen Image
single-core scalar
5662 5662
Sharpen Image
multi-core scalar
21967 21967
Blur Image
single-core scalar
7274 7274
Blur Image
multi-core scalar
27796 27796

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2840 2840
Read Sequential
single-core scalar
2509 2509
Write Sequential
single-core scalar
3598 3598
Stdlib Allocate
single-core scalar
2124 2124
Stdlib Write
single-core scalar
3729 3729
Stdlib Copy
single-core scalar
2241 2241

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2387 2387
Stream Copy
single-core scalar
2576 2576
Stream Copy
single-core vector
2848 2848
Stream Scale
single-core scalar
2684 2684
Stream Scale
single-core vector
2748 2748
Stream Add
single-core scalar
1715 1715
Stream Add
single-core vector
2642 2642
Stream Triad
single-core scalar
1884 1884
Stream Triad
single-core vector
2001 2001