Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10071 10071

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 9546 9546
Blowfish
single-core scalar
1957 1957
Blowfish
multi-core scalar
16436 16436
Text Compress
single-core scalar
2184 2184
Text Compress
multi-core scalar
16347 16347
Text Decompress
single-core scalar
1962 1962
Text Decompress
multi-core scalar
15474 15474
Image Compress
single-core scalar
1987 1987
Image Compress
multi-core scalar
15320 15320
Image Decompress
single-core scalar
1742 1742
Image Decompress
multi-core scalar
12613 12613
Lua
single-core scalar
3224 3224
Lua
multi-core scalar
25306 25306

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17065 17065
Mandelbrot
single-core scalar
2084 2084
Mandelbrot
multi-core scalar
16753 16753
Dot Product
single-core scalar
3823 3823
Dot Product
single-core vector
3055 3055
Dot Product
multi-core scalar
31922 31922
Dot Product
multi-core vector
27562 27562
LU Decomposition
single-core scalar
802 802
LU Decomposition
multi-core scalar
5864 5864
Primality Test
single-core scalar
4600 4600
Primality Test
multi-core scalar
27905 27905
Sharpen Image
single-core scalar
5830 5830
Sharpen Image
multi-core scalar
44043 44043
Blur Image
single-core scalar
7366 7366
Blur Image
multi-core scalar
57310 57310

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2657 2657
Read Sequential
single-core scalar
2544 2544
Write Sequential
single-core scalar
3598 3598
Stdlib Allocate
single-core scalar
2401 2401
Stdlib Write
single-core scalar
2689 2689
Stdlib Copy
single-core scalar
2057 2057

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2266 2266
Stream Copy
single-core scalar
2327 2327
Stream Copy
single-core vector
2623 2623
Stream Scale
single-core scalar
2566 2566
Stream Scale
single-core vector
2544 2544
Stream Add
single-core scalar
1781 1781
Stream Add
single-core vector
2526 2526
Stream Triad
single-core scalar
1914 1914
Stream Triad
single-core vector
1853 1853