Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 5371 5371

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.4 (Build 9E17) Mac OS X 10.5.4 (Build 9E17)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 4836 4836
Blowfish
single-core scalar
2207 2207
Blowfish
multi-core scalar
9485 9485
Text Compress
single-core scalar
2144 2144
Text Compress
multi-core scalar
8115 8115
Text Decompress
single-core scalar
1953 1953
Text Decompress
multi-core scalar
7628 7628
Image Compress
single-core scalar
1862 1862
Image Compress
multi-core scalar
7614 7614
Image Decompress
single-core scalar
1491 1491
Image Decompress
multi-core scalar
6171 6171
Crafty Chess
single-core scalar
2424 2424
Crafty Chess
multi-core scalar
2487 2487
Lua
single-core scalar
2822 2822
Lua
multi-core scalar
11309 11309

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 8205 8205
Mandelbrot
single-core scalar
2029 2029
Mandelbrot
multi-core scalar
8392 8392
Dot Product
single-core scalar
3262 3262
Dot Product
single-core vector
2247 2247
Dot Product
multi-core scalar
10895 10895
Dot Product
multi-core vector
6621 6621
LU Decomposition
single-core scalar
767 767
LU Decomposition
multi-core scalar
3261 3261
Primality Test
single-core scalar
3880 3880
Primality Test
multi-core scalar
12069 12069
Sharpen Image
single-core scalar
5630 5630
Sharpen Image
multi-core scalar
20857 20857
Blur Image
single-core scalar
7131 7131
Blur Image
multi-core scalar
27832 27832

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2849 2849
Read Sequential
single-core scalar
2495 2495
Write Sequential
single-core scalar
3518 3518
Stdlib Allocate
single-core scalar
2272 2272
Stdlib Write
single-core scalar
3711 3711
Stdlib Copy
single-core scalar
2253 2253

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2372 2372
Stream Copy
single-core scalar
2540 2540
Stream Copy
single-core vector
2796 2796
Stream Scale
single-core scalar
2749 2749
Stream Scale
single-core vector
2695 2695
Stream Add
single-core scalar
1717 1717
Stream Add
single-core vector
2691 2691
Stream Triad
single-core scalar
1858 1858
Stream Triad
single-core vector
1936 1936