Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10668 10668

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10919 10919
Blowfish
single-core scalar
1821 1821
Blowfish
multi-core scalar
14792 14792
Text Compress
single-core scalar
2500 2500
Text Compress
multi-core scalar
17370 17370
Text Decompress
single-core scalar
2159 2159
Text Decompress
multi-core scalar
16961 16961
Image Compress
single-core scalar
2400 2400
Image Compress
multi-core scalar
18733 18733
Image Decompress
single-core scalar
2390 2390
Image Decompress
multi-core scalar
14266 14266
Lua
single-core scalar
4460 4460
Lua
multi-core scalar
33179 33179

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17437 17437
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
15693 15693
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
31085 31085
Dot Product
multi-core vector
26176 26176
LU Decomposition
single-core scalar
1466 1466
LU Decomposition
multi-core scalar
10705 10705
Primality Test
single-core scalar
5490 5490
Primality Test
multi-core scalar
31611 31611
Sharpen Image
single-core scalar
5959 5959
Sharpen Image
multi-core scalar
43400 43400
Blur Image
single-core scalar
7295 7295
Blur Image
multi-core scalar
56436 56436

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2534 2534
Read Sequential
single-core scalar
2487 2487
Write Sequential
single-core scalar
3576 3576
Stdlib Allocate
single-core scalar
2750 2750
Stdlib Write
single-core scalar
2035 2035
Stdlib Copy
single-core scalar
1826 1826

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2368 2368
Stream Copy
single-core scalar
2544 2544
Stream Copy
single-core vector
2624 2624
Stream Scale
single-core scalar
2522 2522
Stream Scale
single-core vector
2284 2284
Stream Add
single-core scalar
2145 2145
Stream Add
single-core vector
2514 2514
Stream Triad
single-core scalar
2419 2419
Stream Triad
single-core vector
1892 1892