Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 5373 5373

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.2 (Build 9C7010) Mac OS X 10.5.2 (Build 9C7010)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 Cores
Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 5185 5185
Blowfish
single-core scalar
2304 2304
Blowfish
multi-core scalar
9145 9145
Text Compress
single-core scalar
2172 2172
Text Compress
multi-core scalar
7833 7833
Text Decompress
single-core scalar
1956 1956
Text Decompress
multi-core scalar
7520 7520
Image Compress
single-core scalar
1989 1989
Image Compress
multi-core scalar
7765 7765
Image Decompress
single-core scalar
1665 1665
Image Decompress
multi-core scalar
6047 6047
Crafty Chess
single-core scalar
2449 2449
Crafty Chess
multi-core scalar
6414 6414
Lua
single-core scalar
3201 3201
Lua
multi-core scalar
12141 12141

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 7933 7933
Mandelbrot
single-core scalar
2081 2081
Mandelbrot
multi-core scalar
8018 8018
Dot Product
single-core scalar
3092 3092
Dot Product
single-core vector
2166 2166
Dot Product
multi-core scalar
9262 9262
Dot Product
multi-core vector
5628 5628
LU Decomposition
single-core scalar
828 828
LU Decomposition
multi-core scalar
3210 3210
Primality Test
single-core scalar
3961 3961
Primality Test
multi-core scalar
11778 11778
Sharpen Image
single-core scalar
5650 5650
Sharpen Image
multi-core scalar
21530 21530
Blur Image
single-core scalar
7261 7261
Blur Image
multi-core scalar
26607 26607

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2897 2897
Read Sequential
single-core scalar
2571 2571
Write Sequential
single-core scalar
3575 3575
Stdlib Allocate
single-core scalar
2319 2319
Stdlib Write
single-core scalar
3729 3729
Stdlib Copy
single-core scalar
2292 2292

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2030 2030
Stream Copy
single-core scalar
2119 2119
Stream Copy
single-core vector
2282 2282
Stream Scale
single-core scalar
2211 2211
Stream Scale
single-core vector
2217 2217
Stream Add
single-core scalar
1750 1750
Stream Add
single-core vector
2188 2188
Stream Triad
single-core scalar
1857 1857
Stream Triad
single-core vector
1616 1616