Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9586 9586

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.5 (Build 9F33) Mac OS X 10.5.5 (Build 9F33)
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 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 10300 10300
Blowfish
single-core scalar
1979 1979
Blowfish
multi-core scalar
17350 17350
Text Compress
single-core scalar
2477 2477
Text Compress
multi-core scalar
18527 18527
Text Decompress
single-core scalar
2150 2150
Text Decompress
multi-core scalar
17174 17174
Image Compress
single-core scalar
2306 2306
Image Compress
multi-core scalar
18006 18006
Image Decompress
single-core scalar
2229 2229
Image Decompress
multi-core scalar
13410 13410
Crafty Chess
single-core scalar
4273 4273
Crafty Chess
multi-core scalar
4281 4281
Lua
single-core scalar
4478 4478
Lua
multi-core scalar
35573 35573

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14675 14675
Mandelbrot
single-core scalar
2038 2038
Mandelbrot
multi-core scalar
16561 16561
Dot Product
single-core scalar
3003 3003
Dot Product
single-core vector
2219 2219
Dot Product
multi-core scalar
12747 12747
Dot Product
multi-core vector
8127 8127
LU Decomposition
single-core scalar
1487 1487
LU Decomposition
multi-core scalar
11517 11517
Primality Test
single-core scalar
5351 5351
Primality Test
multi-core scalar
32319 32319
Sharpen Image
single-core scalar
5508 5508
Sharpen Image
multi-core scalar
42210 42210
Blur Image
single-core scalar
7098 7098
Blur Image
multi-core scalar
55276 55276

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2954 2954
Read Sequential
single-core scalar
2609 2609
Write Sequential
single-core scalar
3834 3834
Stdlib Allocate
single-core scalar
2312 2312
Stdlib Write
single-core scalar
3686 3686
Stdlib Copy
single-core scalar
2329 2329

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2546 2546
Stream Copy
single-core scalar
2554 2554
Stream Copy
single-core vector
2844 2844
Stream Scale
single-core scalar
2680 2680
Stream Scale
single-core vector
2726 2726
Stream Add
single-core scalar
2337 2337
Stream Add
single-core vector
2691 2691
Stream Triad
single-core scalar
2544 2544
Stream Triad
single-core vector
1995 1995