Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9370 9370

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
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10082 10082
Blowfish
single-core scalar
1980 1980
Blowfish
multi-core scalar
16734 16734
Text Compress
single-core scalar
2462 2462
Text Compress
multi-core scalar
18279 18279
Text Decompress
single-core scalar
2156 2156
Text Decompress
multi-core scalar
16966 16966
Image Compress
single-core scalar
2268 2268
Image Compress
multi-core scalar
16999 16999
Image Decompress
single-core scalar
2152 2152
Image Decompress
multi-core scalar
13076 13076
Crafty Chess
single-core scalar
4140 4140
Crafty Chess
multi-core scalar
3618 3618
Lua
single-core scalar
4206 4206
Lua
multi-core scalar
36118 36118

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14483 14483
Mandelbrot
single-core scalar
2040 2040
Mandelbrot
multi-core scalar
16453 16453
Dot Product
single-core scalar
3256 3256
Dot Product
single-core vector
2084 2084
Dot Product
multi-core scalar
15309 15309
Dot Product
multi-core vector
6275 6275
LU Decomposition
single-core scalar
1491 1491
LU Decomposition
multi-core scalar
11156 11156
Primality Test
single-core scalar
5344 5344
Primality Test
multi-core scalar
31325 31325
Sharpen Image
single-core scalar
5508 5508
Sharpen Image
multi-core scalar
40835 40835
Blur Image
single-core scalar
7138 7138
Blur Image
multi-core scalar
54555 54555

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2625 2625
Read Sequential
single-core scalar
2541 2541
Write Sequential
single-core scalar
3764 3764
Stdlib Allocate
single-core scalar
2865 2865
Stdlib Write
single-core scalar
2082 2082
Stdlib Copy
single-core scalar
1876 1876

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2473 2473
Stream Copy
single-core scalar
2444 2444
Stream Copy
single-core vector
2772 2772
Stream Scale
single-core scalar
2575 2575
Stream Scale
single-core vector
2665 2665
Stream Add
single-core scalar
2289 2289
Stream Add
single-core vector
2622 2622
Stream Triad
single-core scalar
2498 2498
Stream Triad
single-core vector
1925 1925