Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10310 10310

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.9 (Build 13A538g) Mac OS X 10.9 (Build 13A538g)
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 10234 10234
Blowfish
single-core scalar
1788 1788
Blowfish
multi-core scalar
14393 14393
Text Compress
single-core scalar
2523 2523
Text Compress
multi-core scalar
17147 17147
Text Decompress
single-core scalar
2159 2159
Text Decompress
multi-core scalar
16173 16173
Image Compress
single-core scalar
2425 2425
Image Compress
multi-core scalar
17542 17542
Image Decompress
single-core scalar
2479 2479
Image Decompress
multi-core scalar
16423 16423
Lua
single-core scalar
4350 4350
Lua
multi-core scalar
25417 25417

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17180 17180
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
15989 15989
Dot Product
single-core scalar
3803 3803
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
30048 30048
Dot Product
multi-core vector
25273 25273
LU Decomposition
single-core scalar
1661 1661
LU Decomposition
multi-core scalar
10849 10849
Primality Test
single-core scalar
5875 5875
Primality Test
multi-core scalar
32239 32239
Sharpen Image
single-core scalar
5986 5986
Sharpen Image
multi-core scalar
43636 43636
Blur Image
single-core scalar
7089 7089
Blur Image
multi-core scalar
53038 53038

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2493 2493
Read Sequential
single-core scalar
2511 2511
Write Sequential
single-core scalar
3658 3658
Stdlib Allocate
single-core scalar
2788 2788
Stdlib Write
single-core scalar
1220 1220
Stdlib Copy
single-core scalar
2292 2292

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2170 2170
Stream Copy
single-core scalar
2146 2146
Stream Copy
single-core vector
2330 2330
Stream Scale
single-core scalar
2281 2281
Stream Scale
single-core vector
2292 2292
Stream Add
single-core scalar
2046 2046
Stream Add
single-core vector
2354 2354
Stream Triad
single-core scalar
2227 2227
Stream Triad
single-core vector
1691 1691