Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11262 11262

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11684 11684
Blowfish
single-core scalar
1824 1824
Blowfish
multi-core scalar
15349 15349
Text Compress
single-core scalar
2518 2518
Text Compress
multi-core scalar
19018 19018
Text Decompress
single-core scalar
2158 2158
Text Decompress
multi-core scalar
17567 17567
Image Compress
single-core scalar
2397 2397
Image Compress
multi-core scalar
18678 18678
Image Decompress
single-core scalar
2425 2425
Image Decompress
multi-core scalar
16585 16585
Lua
single-core scalar
4646 4646
Lua
multi-core scalar
37053 37053

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18134 18134
Mandelbrot
single-core scalar
2081 2081
Mandelbrot
multi-core scalar
16757 16757
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2934 2934
Dot Product
multi-core scalar
31527 31527
Dot Product
multi-core vector
26702 26702
LU Decomposition
single-core scalar
1550 1550
LU Decomposition
multi-core scalar
10948 10948
Primality Test
single-core scalar
5493 5493
Primality Test
multi-core scalar
33083 33083
Sharpen Image
single-core scalar
5933 5933
Sharpen Image
multi-core scalar
47552 47552
Blur Image
single-core scalar
7316 7316
Blur Image
multi-core scalar
58229 58229

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2937 2937
Read Sequential
single-core scalar
2556 2556
Write Sequential
single-core scalar
3626 3626
Stdlib Allocate
single-core scalar
2533 2533
Stdlib Write
single-core scalar
3686 3686
Stdlib Copy
single-core scalar
2288 2288

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2391 2391
Stream Copy
single-core scalar
2374 2374
Stream Copy
single-core vector
2632 2632
Stream Scale
single-core scalar
2493 2493
Stream Scale
single-core vector
2542 2542
Stream Add
single-core scalar
2210 2210
Stream Add
single-core vector
2577 2577
Stream Triad
single-core scalar
2401 2401
Stream Triad
single-core vector
1904 1904