Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9591 9591

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.3 (Build 9D34) Mac OS X 10.5.3 (Build 9D34)
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 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 10321 10321
Blowfish
single-core scalar
1973 1973
Blowfish
multi-core scalar
17067 17067
Text Compress
single-core scalar
2507 2507
Text Compress
multi-core scalar
18378 18378
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
17157 17157
Image Compress
single-core scalar
2397 2397
Image Compress
multi-core scalar
18123 18123
Image Decompress
single-core scalar
2218 2218
Image Decompress
multi-core scalar
14724 14724
Crafty Chess
single-core scalar
4103 4103
Crafty Chess
multi-core scalar
3925 3925
Lua
single-core scalar
4729 4729
Lua
multi-core scalar
35041 35041

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14547 14547
Mandelbrot
single-core scalar
2078 2078
Mandelbrot
multi-core scalar
16838 16838
Dot Product
single-core scalar
3113 3113
Dot Product
single-core vector
2008 2008
Dot Product
multi-core scalar
13113 13113
Dot Product
multi-core vector
7159 7159
LU Decomposition
single-core scalar
1483 1483
LU Decomposition
multi-core scalar
10503 10503
Primality Test
single-core scalar
5355 5355
Primality Test
multi-core scalar
31702 31702
Sharpen Image
single-core scalar
5559 5559
Sharpen Image
multi-core scalar
41690 41690
Blur Image
single-core scalar
7178 7178
Blur Image
multi-core scalar
55892 55892

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3128 3128
Read Sequential
single-core scalar
2726 2726
Write Sequential
single-core scalar
3917 3917
Stdlib Allocate
single-core scalar
2890 2890
Stdlib Write
single-core scalar
3754 3754
Stdlib Copy
single-core scalar
2355 2355

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2626 2626
Stream Copy
single-core scalar
2595 2595
Stream Copy
single-core vector
2905 2905
Stream Scale
single-core scalar
2768 2768
Stream Scale
single-core vector
2851 2851
Stream Add
single-core scalar
2409 2409
Stream Add
single-core vector
2800 2800
Stream Triad
single-core scalar
2613 2613
Stream Triad
single-core vector
2071 2071