Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11375 11375

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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11786 11786
Blowfish
single-core scalar
1831 1831
Blowfish
multi-core scalar
15543 15543
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
19349 19349
Text Decompress
single-core scalar
2170 2170
Text Decompress
multi-core scalar
17917 17917
Image Compress
single-core scalar
2427 2427
Image Compress
multi-core scalar
19019 19019
Image Decompress
single-core scalar
2501 2501
Image Decompress
multi-core scalar
15365 15365
Lua
single-core scalar
4803 4803
Lua
multi-core scalar
37991 37991

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18382 18382
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16991 16991
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
32184 32184
Dot Product
multi-core vector
27190 27190
LU Decomposition
single-core scalar
1666 1666
LU Decomposition
multi-core scalar
13474 13474
Primality Test
single-core scalar
5374 5374
Primality Test
multi-core scalar
33250 33250
Sharpen Image
single-core scalar
5987 5987
Sharpen Image
multi-core scalar
48364 48364
Blur Image
single-core scalar
7091 7091
Blur Image
multi-core scalar
56927 56927

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2986 2986
Read Sequential
single-core scalar
2524 2524
Write Sequential
single-core scalar
3659 3659
Stdlib Allocate
single-core scalar
2636 2636
Stdlib Write
single-core scalar
3801 3801
Stdlib Copy
single-core scalar
2310 2310

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2193 2193
Stream Copy
single-core scalar
2193 2193
Stream Copy
single-core vector
2401 2401
Stream Scale
single-core scalar
2294 2294
Stream Scale
single-core vector
2315 2315
Stream Add
single-core scalar
2019 2019
Stream Add
single-core vector
2359 2359
Stream Triad
single-core scalar
2220 2220
Stream Triad
single-core vector
1745 1745