Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10221 10221

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 9667 9667
Blowfish
single-core scalar
1954 1954
Blowfish
multi-core scalar
16597 16597
Text Compress
single-core scalar
2185 2185
Text Compress
multi-core scalar
16545 16545
Text Decompress
single-core scalar
1966 1966
Text Decompress
multi-core scalar
15717 15717
Image Compress
single-core scalar
1993 1993
Image Compress
multi-core scalar
15362 15362
Image Decompress
single-core scalar
1749 1749
Image Decompress
multi-core scalar
13200 13200
Lua
single-core scalar
3241 3241
Lua
multi-core scalar
25505 25505

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17214 17214
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16821 16821
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3051 3051
Dot Product
multi-core scalar
32084 32084
Dot Product
multi-core vector
27930 27930
LU Decomposition
single-core scalar
807 807
LU Decomposition
multi-core scalar
6053 6053
Primality Test
single-core scalar
4595 4595
Primality Test
multi-core scalar
27941 27941
Sharpen Image
single-core scalar
5848 5848
Sharpen Image
multi-core scalar
44906 44906
Blur Image
single-core scalar
7370 7370
Blur Image
multi-core scalar
57691 57691

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2939 2939
Read Sequential
single-core scalar
2580 2580
Write Sequential
single-core scalar
3631 3631
Stdlib Allocate
single-core scalar
2409 2409
Stdlib Write
single-core scalar
3713 3713
Stdlib Copy
single-core scalar
2364 2364

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2254 2254
Stream Copy
single-core scalar
2324 2324
Stream Copy
single-core vector
2613 2613
Stream Scale
single-core scalar
2525 2525
Stream Scale
single-core vector
2524 2524
Stream Add
single-core scalar
1740 1740
Stream Add
single-core vector
2532 2532
Stream Triad
single-core scalar
1903 1903
Stream Triad
single-core vector
1871 1871