Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11168 11168

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.10.4 Mac OS X 10.10.4
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11637 11637
Blowfish
single-core scalar
1808 1808
Blowfish
multi-core scalar
15318 15318
Text Compress
single-core scalar
2529 2529
Text Compress
multi-core scalar
18791 18791
Text Decompress
single-core scalar
2151 2151
Text Decompress
multi-core scalar
17443 17443
Image Compress
single-core scalar
2420 2420
Image Compress
multi-core scalar
18710 18710
Image Decompress
single-core scalar
2505 2505
Image Decompress
multi-core scalar
17293 17293
Lua
single-core scalar
4774 4774
Lua
multi-core scalar
35912 35912

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18248 18248
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16817 16817
Dot Product
single-core scalar
3806 3806
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
31859 31859
Dot Product
multi-core vector
26937 26937
LU Decomposition
single-core scalar
1664 1664
LU Decomposition
multi-core scalar
12446 12446
Primality Test
single-core scalar
5887 5887
Primality Test
multi-core scalar
35138 35138
Sharpen Image
single-core scalar
5985 5985
Sharpen Image
multi-core scalar
47893 47893
Blur Image
single-core scalar
7090 7090
Blur Image
multi-core scalar
54916 54916

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2462 2462
Read Sequential
single-core scalar
2432 2432
Write Sequential
single-core scalar
3638 3638
Stdlib Allocate
single-core scalar
2749 2749
Stdlib Write
single-core scalar
1213 1213
Stdlib Copy
single-core scalar
2282 2282

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2164 2164
Stream Copy
single-core scalar
2168 2168
Stream Copy
single-core vector
2369 2369
Stream Scale
single-core scalar
2253 2253
Stream Scale
single-core vector
2251 2251
Stream Add
single-core scalar
2014 2014
Stream Add
single-core vector
2331 2331
Stream Triad
single-core scalar
2210 2210
Stream Triad
single-core vector
1720 1720