Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10804 10804

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 32.00 GB 800 MHz DDR2 FB-DIMM 32.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11389 11389
Blowfish
single-core scalar
1837 1837
Blowfish
multi-core scalar
14606 14606
Text Compress
single-core scalar
2520 2520
Text Compress
multi-core scalar
17671 17671
Text Decompress
single-core scalar
2150 2150
Text Decompress
multi-core scalar
16322 16322
Image Compress
single-core scalar
2402 2402
Image Compress
multi-core scalar
18150 18150
Image Decompress
single-core scalar
2530 2530
Image Decompress
multi-core scalar
17283 17283
Lua
single-core scalar
4890 4890
Lua
multi-core scalar
36318 36318

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17257 17257
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
15901 15901
Dot Product
single-core scalar
3769 3769
Dot Product
single-core vector
2955 2955
Dot Product
multi-core scalar
30025 30025
Dot Product
multi-core vector
25152 25152
LU Decomposition
single-core scalar
1664 1664
LU Decomposition
multi-core scalar
11746 11746
Primality Test
single-core scalar
5350 5350
Primality Test
multi-core scalar
30395 30395
Sharpen Image
single-core scalar
5982 5982
Sharpen Image
multi-core scalar
46947 46947
Blur Image
single-core scalar
7089 7089
Blur Image
multi-core scalar
52536 52536

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2838 2838
Read Sequential
single-core scalar
2342 2342
Write Sequential
single-core scalar
3511 3511
Stdlib Allocate
single-core scalar
2556 2556
Stdlib Write
single-core scalar
3538 3538
Stdlib Copy
single-core scalar
2245 2245

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2106 2106
Stream Copy
single-core scalar
2138 2138
Stream Copy
single-core vector
2283 2283
Stream Scale
single-core scalar
2170 2170
Stream Scale
single-core vector
2241 2241
Stream Add
single-core scalar
1946 1946
Stream Add
single-core vector
2246 2246
Stream Triad
single-core scalar
2152 2152
Stream Triad
single-core vector
1673 1673