Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10169 10169

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 10415 10415
Blowfish
single-core scalar
1780 1780
Blowfish
multi-core scalar
13431 13431
Text Compress
single-core scalar
2490 2490
Text Compress
multi-core scalar
16497 16497
Text Decompress
single-core scalar
2142 2142
Text Decompress
multi-core scalar
15287 15287
Image Compress
single-core scalar
2405 2405
Image Compress
multi-core scalar
17245 17245
Image Decompress
single-core scalar
2117 2117
Image Decompress
multi-core scalar
13590 13590
Lua
single-core scalar
4743 4743
Lua
multi-core scalar
33256 33256

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16447 16447
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16395 16395
Dot Product
single-core scalar
3691 3691
Dot Product
single-core vector
2774 2774
Dot Product
multi-core scalar
27971 27971
Dot Product
multi-core vector
25000 25000
LU Decomposition
single-core scalar
1440 1440
LU Decomposition
multi-core scalar
10465 10465
Primality Test
single-core scalar
5303 5303
Primality Test
multi-core scalar
30922 30922
Sharpen Image
single-core scalar
5830 5830
Sharpen Image
multi-core scalar
40103 40103
Blur Image
single-core scalar
7251 7251
Blur Image
multi-core scalar
51035 51035

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2625 2625
Read Sequential
single-core scalar
2522 2522
Write Sequential
single-core scalar
3710 3710
Stdlib Allocate
single-core scalar
2929 2929
Stdlib Write
single-core scalar
2076 2076
Stdlib Copy
single-core scalar
1888 1888

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2425 2425
Stream Copy
single-core scalar
2385 2385
Stream Copy
single-core vector
2783 2783
Stream Scale
single-core scalar
2647 2647
Stream Scale
single-core vector
2583 2583
Stream Add
single-core scalar
2225 2225
Stream Add
single-core vector
2536 2536
Stream Triad
single-core scalar
2411 2411
Stream Triad
single-core vector
1835 1835