Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11401 11401

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.1 (Build 12B19) Mac OS X 10.8.1 (Build 12B19)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11842 11842
Blowfish
single-core scalar
1839 1839
Blowfish
multi-core scalar
15534 15534
Text Compress
single-core scalar
2532 2532
Text Compress
multi-core scalar
19395 19395
Text Decompress
single-core scalar
2150 2150
Text Decompress
multi-core scalar
17683 17683
Image Compress
single-core scalar
2412 2412
Image Compress
multi-core scalar
18893 18893
Image Decompress
single-core scalar
2510 2510
Image Decompress
multi-core scalar
15232 15232
Lua
single-core scalar
4895 4895
Lua
multi-core scalar
39040 39040

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18380 18380
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16992 16992
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2960 2960
Dot Product
multi-core scalar
32184 32184
Dot Product
multi-core vector
27211 27211
LU Decomposition
single-core scalar
1665 1665
LU Decomposition
multi-core scalar
13267 13267
Primality Test
single-core scalar
5377 5377
Primality Test
multi-core scalar
33390 33390
Sharpen Image
single-core scalar
5992 5992
Sharpen Image
multi-core scalar
48332 48332
Blur Image
single-core scalar
7087 7087
Blur Image
multi-core scalar
56969 56969

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3014 3014
Read Sequential
single-core scalar
2546 2546
Write Sequential
single-core scalar
3671 3671
Stdlib Allocate
single-core scalar
2739 2739
Stdlib Write
single-core scalar
3810 3810
Stdlib Copy
single-core scalar
2306 2306

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2206 2206
Stream Copy
single-core scalar
2200 2200
Stream Copy
single-core vector
2409 2409
Stream Scale
single-core scalar
2317 2317
Stream Scale
single-core vector
2312 2312
Stream Add
single-core scalar
2057 2057
Stream Add
single-core vector
2359 2359
Stream Triad
single-core scalar
2250 2250
Stream Triad
single-core vector
1749 1749