Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11200 11200

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
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 16.00 GB 667 MHz DDR2 FB-DIMM 16.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11519 11519
Blowfish
single-core scalar
1805 1805
Blowfish
multi-core scalar
15385 15385
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
19112 19112
Text Decompress
single-core scalar
2160 2160
Text Decompress
multi-core scalar
17711 17711
Image Compress
single-core scalar
2416 2416
Image Compress
multi-core scalar
18718 18718
Image Decompress
single-core scalar
2479 2479
Image Decompress
multi-core scalar
14072 14072
Lua
single-core scalar
4808 4808
Lua
multi-core scalar
37050 37050

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18269 18269
Mandelbrot
single-core scalar
2092 2092
Mandelbrot
multi-core scalar
16639 16639
Dot Product
single-core scalar
3802 3802
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
31606 31606
Dot Product
multi-core vector
27230 27230
LU Decomposition
single-core scalar
1669 1669
LU Decomposition
multi-core scalar
13148 13148
Primality Test
single-core scalar
5380 5380
Primality Test
multi-core scalar
32827 32827
Sharpen Image
single-core scalar
5987 5987
Sharpen Image
multi-core scalar
48344 48344
Blur Image
single-core scalar
7091 7091
Blur Image
multi-core scalar
56996 56996

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2838 2838
Read Sequential
single-core scalar
2385 2385
Write Sequential
single-core scalar
3491 3491
Stdlib Allocate
single-core scalar
2612 2612
Stdlib Write
single-core scalar
3492 3492
Stdlib Copy
single-core scalar
2212 2212

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2072 2072
Stream Copy
single-core scalar
2061 2061
Stream Copy
single-core vector
2307 2307
Stream Scale
single-core scalar
2200 2200
Stream Scale
single-core vector
2213 2213
Stream Add
single-core scalar
1824 1824
Stream Add
single-core vector
2258 2258
Stream Triad
single-core scalar
2060 2060
Stream Triad
single-core vector
1657 1657