Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8225 8225

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 2.00 GB 800 MHz DDR2 FB-DIMM 2.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8151 8151
Blowfish
single-core scalar
2208 2208
Blowfish
multi-core scalar
18878 18878
Text Compress
single-core scalar
2148 2148
Text Compress
multi-core scalar
15435 15435
Text Decompress
single-core scalar
1929 1929
Text Decompress
multi-core scalar
14771 14771
Image Compress
single-core scalar
1956 1956
Image Compress
multi-core scalar
14732 14732
Image Decompress
single-core scalar
1625 1625
Image Decompress
multi-core scalar
10334 10334
Crafty Chess
single-core scalar
2386 2386
Crafty Chess
multi-core scalar
2974 2974
Lua
single-core scalar
2816 2816
Lua
multi-core scalar
21924 21924

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13303 13303
Mandelbrot
single-core scalar
1955 1955
Mandelbrot
multi-core scalar
16316 16316
Dot Product
single-core scalar
3070 3070
Dot Product
single-core vector
2219 2219
Dot Product
multi-core scalar
13124 13124
Dot Product
multi-core vector
8604 8604
LU Decomposition
single-core scalar
749 749
LU Decomposition
multi-core scalar
6029 6029
Primality Test
single-core scalar
3701 3701
Primality Test
multi-core scalar
23463 23463
Sharpen Image
single-core scalar
5612 5612
Sharpen Image
multi-core scalar
40038 40038
Blur Image
single-core scalar
7079 7079
Blur Image
multi-core scalar
54292 54292

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2436 2436
Read Sequential
single-core scalar
2553 2553
Write Sequential
single-core scalar
3493 3493
Stdlib Allocate
single-core scalar
2184 2184
Stdlib Write
single-core scalar
2094 2094
Stdlib Copy
single-core scalar
1860 1860

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2295 2295
Stream Copy
single-core scalar
2405 2405
Stream Copy
single-core vector
2592 2592
Stream Scale
single-core scalar
2706 2706
Stream Scale
single-core vector
2576 2576
Stream Add
single-core scalar
1728 1728
Stream Add
single-core vector
2538 2538
Stream Triad
single-core scalar
1922 1922
Stream Triad
single-core vector
1899 1899