Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9161 9161

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 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 8157 8157
Blowfish
single-core scalar
1937 1937
Blowfish
multi-core scalar
15501 15501
Text Compress
single-core scalar
2161 2161
Text Compress
multi-core scalar
14714 14714
Text Decompress
single-core scalar
1976 1976
Text Decompress
multi-core scalar
14419 14419
Image Compress
single-core scalar
2005 2005
Image Compress
multi-core scalar
13954 13954
Image Decompress
single-core scalar
1792 1792
Image Decompress
multi-core scalar
11862 11862
Lua
single-core scalar
2823 2823
Lua
multi-core scalar
14740 14740

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15898 15898
Mandelbrot
single-core scalar
2060 2060
Mandelbrot
multi-core scalar
15459 15459
Dot Product
single-core scalar
3845 3845
Dot Product
single-core vector
3092 3092
Dot Product
multi-core scalar
29803 29803
Dot Product
multi-core vector
26023 26023
LU Decomposition
single-core scalar
811 811
LU Decomposition
multi-core scalar
5670 5670
Primality Test
single-core scalar
4417 4417
Primality Test
multi-core scalar
24040 24040
Sharpen Image
single-core scalar
5842 5842
Sharpen Image
multi-core scalar
41181 41181
Blur Image
single-core scalar
7078 7078
Blur Image
multi-core scalar
53257 53257

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2665 2665
Read Sequential
single-core scalar
2549 2549
Write Sequential
single-core scalar
3345 3345
Stdlib Allocate
single-core scalar
2218 2218
Stdlib Write
single-core scalar
3091 3091
Stdlib Copy
single-core scalar
2126 2126

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2091 2091
Stream Copy
single-core scalar
2180 2180
Stream Copy
single-core vector
2361 2361
Stream Scale
single-core scalar
2247 2247
Stream Scale
single-core vector
2216 2216
Stream Add
single-core scalar
1851 1851
Stream Add
single-core vector
2331 2331
Stream Triad
single-core scalar
1904 1904
Stream Triad
single-core vector
1640 1640