Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11130 11130

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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11601 11601
Blowfish
single-core scalar
1825 1825
Blowfish
multi-core scalar
15177 15177
Text Compress
single-core scalar
2517 2517
Text Compress
multi-core scalar
19267 19267
Text Decompress
single-core scalar
2170 2170
Text Decompress
multi-core scalar
17707 17707
Image Compress
single-core scalar
2427 2427
Image Compress
multi-core scalar
18894 18894
Image Decompress
single-core scalar
2501 2501
Image Decompress
multi-core scalar
15156 15156
Lua
single-core scalar
4758 4758
Lua
multi-core scalar
36822 36822

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18150 18150
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16532 16532
Dot Product
single-core scalar
3807 3807
Dot Product
single-core vector
2950 2950
Dot Product
multi-core scalar
31721 31721
Dot Product
multi-core vector
26942 26942
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
13193 13193
Primality Test
single-core scalar
5378 5378
Primality Test
multi-core scalar
32693 32693
Sharpen Image
single-core scalar
5983 5983
Sharpen Image
multi-core scalar
47716 47716
Blur Image
single-core scalar
7075 7075
Blur Image
multi-core scalar
56362 56362

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2554 2554
Read Sequential
single-core scalar
2472 2472
Write Sequential
single-core scalar
3575 3575
Stdlib Allocate
single-core scalar
2583 2583
Stdlib Write
single-core scalar
2304 2304
Stdlib Copy
single-core scalar
1837 1837

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2069 2069
Stream Copy
single-core scalar
2066 2066
Stream Copy
single-core vector
2343 2343
Stream Scale
single-core scalar
2174 2174
Stream Scale
single-core vector
2250 2250
Stream Add
single-core scalar
1811 1811
Stream Add
single-core vector
2259 2259
Stream Triad
single-core scalar
1985 1985
Stream Triad
single-core vector
1671 1671