Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10878 10878

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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10980 10980
Blowfish
single-core scalar
1826 1826
Blowfish
multi-core scalar
15168 15168
Text Compress
single-core scalar
2502 2502
Text Compress
multi-core scalar
18352 18352
Text Decompress
single-core scalar
2159 2159
Text Decompress
multi-core scalar
17323 17323
Image Compress
single-core scalar
2407 2407
Image Compress
multi-core scalar
18321 18321
Image Decompress
single-core scalar
2324 2324
Image Decompress
multi-core scalar
14516 14516
Lua
single-core scalar
4451 4451
Lua
multi-core scalar
32415 32415

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17554 17554
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
16398 16398
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31794 31794
Dot Product
multi-core vector
26680 26680
LU Decomposition
single-core scalar
1602 1602
LU Decomposition
multi-core scalar
11511 11511
Primality Test
single-core scalar
5409 5409
Primality Test
multi-core scalar
31874 31874
Sharpen Image
single-core scalar
5789 5789
Sharpen Image
multi-core scalar
43164 43164
Blur Image
single-core scalar
7232 7232
Blur Image
multi-core scalar
55507 55507

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3131 3131
Read Sequential
single-core scalar
2734 2734
Write Sequential
single-core scalar
3810 3810
Stdlib Allocate
single-core scalar
3042 3042
Stdlib Write
single-core scalar
3706 3706
Stdlib Copy
single-core scalar
2364 2364

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2653 2653
Stream Copy
single-core scalar
2643 2643
Stream Copy
single-core vector
2969 2969
Stream Scale
single-core scalar
2804 2804
Stream Scale
single-core vector
2833 2833
Stream Add
single-core scalar
2419 2419
Stream Add
single-core vector
2817 2817
Stream Triad
single-core scalar
2657 2657
Stream Triad
single-core vector
2082 2082