Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11398 11398

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 Mac OS X 10.8.2
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 11805 11805
Blowfish
single-core scalar
1802 1802
Blowfish
multi-core scalar
15377 15377
Text Compress
single-core scalar
2524 2524
Text Compress
multi-core scalar
19387 19387
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
17641 17641
Image Compress
single-core scalar
2414 2414
Image Compress
multi-core scalar
18885 18885
Image Decompress
single-core scalar
2509 2509
Image Decompress
multi-core scalar
16072 16072
Lua
single-core scalar
4789 4789
Lua
multi-core scalar
38102 38102

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18402 18402
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16995 16995
Dot Product
single-core scalar
3802 3802
Dot Product
single-core vector
2957 2957
Dot Product
multi-core scalar
32243 32243
Dot Product
multi-core vector
27227 27227
LU Decomposition
single-core scalar
1666 1666
LU Decomposition
multi-core scalar
13416 13416
Primality Test
single-core scalar
5320 5320
Primality Test
multi-core scalar
33407 33407
Sharpen Image
single-core scalar
5991 5991
Sharpen Image
multi-core scalar
48390 48390
Blur Image
single-core scalar
7093 7093
Blur Image
multi-core scalar
57042 57042

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3022 3022
Read Sequential
single-core scalar
2540 2540
Write Sequential
single-core scalar
3671 3671
Stdlib Allocate
single-core scalar
2763 2763
Stdlib Write
single-core scalar
3814 3814
Stdlib Copy
single-core scalar
2324 2324

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2215 2215
Stream Copy
single-core scalar
2221 2221
Stream Copy
single-core vector
2435 2435
Stream Scale
single-core scalar
2321 2321
Stream Scale
single-core vector
2332 2332
Stream Add
single-core scalar
2048 2048
Stream Add
single-core vector
2379 2379
Stream Triad
single-core scalar
2227 2227
Stream Triad
single-core vector
1757 1757