Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11122 11122

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.11.4 (Build 15E33e) Mac OS X 10.11.4 (Build 15E33e)
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11368 11368
Blowfish
single-core scalar
1791 1791
Blowfish
multi-core scalar
15366 15366
Text Compress
single-core scalar
2484 2484
Text Compress
multi-core scalar
19238 19238
Text Decompress
single-core scalar
2159 2159
Text Decompress
multi-core scalar
17806 17806
Image Compress
single-core scalar
2420 2420
Image Compress
multi-core scalar
18855 18855
Image Decompress
single-core scalar
2487 2487
Image Decompress
multi-core scalar
17590 17590
Lua
single-core scalar
4357 4357
Lua
multi-core scalar
31874 31874

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18500 18500
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16785 16785
Dot Product
single-core scalar
3777 3777
Dot Product
single-core vector
2949 2949
Dot Product
multi-core scalar
32222 32222
Dot Product
multi-core vector
27212 27212
LU Decomposition
single-core scalar
1606 1606
LU Decomposition
multi-core scalar
12692 12692
Primality Test
single-core scalar
5873 5873
Primality Test
multi-core scalar
35527 35527
Sharpen Image
single-core scalar
5966 5966
Sharpen Image
multi-core scalar
48234 48234
Blur Image
single-core scalar
7081 7081
Blur Image
multi-core scalar
56996 56996

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2301 2301
Read Sequential
single-core scalar
2175 2175
Write Sequential
single-core scalar
3168 3168
Stdlib Allocate
single-core scalar
2692 2692
Stdlib Write
single-core scalar
1187 1187
Stdlib Copy
single-core scalar
2286 2286

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2085 2085
Stream Copy
single-core scalar
2156 2156
Stream Copy
single-core vector
2392 2392
Stream Scale
single-core scalar
2207 2207
Stream Scale
single-core vector
2038 2038
Stream Add
single-core scalar
1939 1939
Stream Add
single-core vector
2153 2153
Stream Triad
single-core scalar
2111 2111
Stream Triad
single-core vector
1684 1684