Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9841 9841

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9285 9285
Blowfish
single-core scalar
1949 1949
Blowfish
multi-core scalar
16252 16252
Text Compress
single-core scalar
2172 2172
Text Compress
multi-core scalar
16205 16205
Text Decompress
single-core scalar
1961 1961
Text Decompress
multi-core scalar
15248 15248
Image Compress
single-core scalar
1994 1994
Image Compress
multi-core scalar
15136 15136
Image Decompress
single-core scalar
1618 1618
Image Decompress
multi-core scalar
10943 10943
Lua
single-core scalar
3213 3213
Lua
multi-core scalar
24734 24734

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16523 16523
Mandelbrot
single-core scalar
2084 2084
Mandelbrot
multi-core scalar
16793 16793
Dot Product
single-core scalar
3819 3819
Dot Product
single-core vector
3056 3056
Dot Product
multi-core scalar
32028 32028
Dot Product
multi-core vector
27800 27800
LU Decomposition
single-core scalar
794 794
LU Decomposition
multi-core scalar
6026 6026
Primality Test
single-core scalar
4024 4024
Primality Test
multi-core scalar
24408 24408
Sharpen Image
single-core scalar
5629 5629
Sharpen Image
multi-core scalar
41473 41473
Blur Image
single-core scalar
7242 7242
Blur Image
multi-core scalar
56152 56152

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2920 2920
Read Sequential
single-core scalar
2610 2610
Write Sequential
single-core scalar
3698 3698
Stdlib Allocate
single-core scalar
2288 2288
Stdlib Write
single-core scalar
3667 3667
Stdlib Copy
single-core scalar
2338 2338

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2248 2248
Stream Copy
single-core scalar
2365 2365
Stream Copy
single-core vector
2543 2543
Stream Scale
single-core scalar
2508 2508
Stream Scale
single-core vector
2521 2521
Stream Add
single-core scalar
1756 1756
Stream Add
single-core vector
2537 2537
Stream Triad
single-core scalar
1910 1910
Stream Triad
single-core vector
1846 1846