Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10811 10811

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L30) Mac OS X 10.5.8 (Build 9L30)
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 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 10893 10893
Blowfish
single-core scalar
1830 1830
Blowfish
multi-core scalar
15186 15186
Text Compress
single-core scalar
2503 2503
Text Compress
multi-core scalar
18384 18384
Text Decompress
single-core scalar
2159 2159
Text Decompress
multi-core scalar
16749 16749
Image Compress
single-core scalar
2401 2401
Image Compress
multi-core scalar
17888 17888
Image Decompress
single-core scalar
2285 2285
Image Decompress
multi-core scalar
14202 14202
Lua
single-core scalar
4452 4452
Lua
multi-core scalar
32678 32678

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17533 17533
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16761 16761
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
31885 31885
Dot Product
multi-core vector
26822 26822
LU Decomposition
single-core scalar
1598 1598
LU Decomposition
multi-core scalar
10958 10958
Primality Test
single-core scalar
5414 5414
Primality Test
multi-core scalar
31120 31120
Sharpen Image
single-core scalar
5792 5792
Sharpen Image
multi-core scalar
43401 43401
Blur Image
single-core scalar
7223 7223
Blur Image
multi-core scalar
55681 55681

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3084 3084
Read Sequential
single-core scalar
2599 2599
Write Sequential
single-core scalar
3825 3825
Stdlib Allocate
single-core scalar
3022 3022
Stdlib Write
single-core scalar
3645 3645
Stdlib Copy
single-core scalar
2329 2329

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2457 2457
Stream Copy
single-core scalar
2317 2317
Stream Copy
single-core vector
2652 2652
Stream Scale
single-core scalar
2446 2446
Stream Scale
single-core vector
2639 2639
Stream Add
single-core scalar
2301 2301
Stream Add
single-core vector
2631 2631
Stream Triad
single-core scalar
2601 2601
Stream Triad
single-core vector
2071 2071