Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10938 10938

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11431 11431
Blowfish
single-core scalar
1842 1842
Blowfish
multi-core scalar
15245 15245
Text Compress
single-core scalar
2515 2515
Text Compress
multi-core scalar
18689 18689
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
17620 17620
Image Compress
single-core scalar
2418 2418
Image Compress
multi-core scalar
18735 18735
Image Decompress
single-core scalar
2497 2497
Image Decompress
multi-core scalar
13642 13642
Lua
single-core scalar
4785 4785
Lua
multi-core scalar
37020 37020

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17528 17528
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16483 16483
Dot Product
single-core scalar
3798 3798
Dot Product
single-core vector
2947 2947
Dot Product
multi-core scalar
31453 31453
Dot Product
multi-core vector
26441 26441
LU Decomposition
single-core scalar
1664 1664
LU Decomposition
multi-core scalar
12782 12782
Primality Test
single-core scalar
5363 5363
Primality Test
multi-core scalar
31718 31718
Sharpen Image
single-core scalar
5986 5986
Sharpen Image
multi-core scalar
43227 43227
Blur Image
single-core scalar
7072 7072
Blur Image
multi-core scalar
54378 54378

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2953 2953
Read Sequential
single-core scalar
2459 2459
Write Sequential
single-core scalar
3680 3680
Stdlib Allocate
single-core scalar
2636 2636
Stdlib Write
single-core scalar
3732 3732
Stdlib Copy
single-core scalar
2260 2260

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2127 2127
Stream Copy
single-core scalar
2151 2151
Stream Copy
single-core vector
2233 2233
Stream Scale
single-core scalar
2277 2277
Stream Scale
single-core vector
2292 2292
Stream Add
single-core scalar
1983 1983
Stream Add
single-core vector
2230 2230
Stream Triad
single-core scalar
2175 2175
Stream Triad
single-core vector
1678 1678