Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9817 9817

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9204 9204
Blowfish
single-core scalar
1962 1962
Blowfish
multi-core scalar
16204 16204
Text Compress
single-core scalar
2170 2170
Text Compress
multi-core scalar
16020 16020
Text Decompress
single-core scalar
1967 1967
Text Decompress
multi-core scalar
15328 15328
Image Compress
single-core scalar
1995 1995
Image Compress
multi-core scalar
15119 15119
Image Decompress
single-core scalar
1628 1628
Image Decompress
multi-core scalar
10685 10685
Lua
single-core scalar
3188 3188
Lua
multi-core scalar
24184 24184

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16482 16482
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16890 16890
Dot Product
single-core scalar
3825 3825
Dot Product
single-core vector
3058 3058
Dot Product
multi-core scalar
32068 32068
Dot Product
multi-core vector
27699 27699
LU Decomposition
single-core scalar
814 814
LU Decomposition
multi-core scalar
6399 6399
Primality Test
single-core scalar
3988 3988
Primality Test
multi-core scalar
24125 24125
Sharpen Image
single-core scalar
5599 5599
Sharpen Image
multi-core scalar
41634 41634
Blur Image
single-core scalar
7248 7248
Blur Image
multi-core scalar
55319 55319

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2945 2945
Read Sequential
single-core scalar
2579 2579
Write Sequential
single-core scalar
3710 3710
Stdlib Allocate
single-core scalar
2356 2356
Stdlib Write
single-core scalar
3715 3715
Stdlib Copy
single-core scalar
2365 2365

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2386 2386
Stream Copy
single-core scalar
2525 2525
Stream Copy
single-core vector
2841 2841
Stream Scale
single-core scalar
2760 2760
Stream Scale
single-core vector
2784 2784
Stream Add
single-core scalar
1775 1775
Stream Add
single-core vector
2512 2512
Stream Triad
single-core scalar
1948 1948
Stream Triad
single-core vector
1949 1949