Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11299 11299

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.4 (Build 12E55) Mac OS X 10.8.4 (Build 12E55)
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 32.00 GB 800 MHz DDR2 FB-DIMM 32.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11622 11622
Blowfish
single-core scalar
1799 1799
Blowfish
multi-core scalar
15380 15380
Text Compress
single-core scalar
2530 2530
Text Compress
multi-core scalar
19390 19390
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17874 17874
Image Compress
single-core scalar
2423 2423
Image Compress
multi-core scalar
18934 18934
Image Decompress
single-core scalar
2547 2547
Image Decompress
multi-core scalar
19374 19374
Lua
single-core scalar
4277 4277
Lua
multi-core scalar
32775 32775

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18342 18342
Mandelbrot
single-core scalar
2092 2092
Mandelbrot
multi-core scalar
16976 16976
Dot Product
single-core scalar
3800 3800
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
32221 32221
Dot Product
multi-core vector
27190 27190
LU Decomposition
single-core scalar
1669 1669
LU Decomposition
multi-core scalar
13460 13460
Primality Test
single-core scalar
5392 5392
Primality Test
multi-core scalar
32634 32634
Sharpen Image
single-core scalar
5992 5992
Sharpen Image
multi-core scalar
48359 48359
Blur Image
single-core scalar
7094 7094
Blur Image
multi-core scalar
56953 56953

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2971 2971
Read Sequential
single-core scalar
2484 2484
Write Sequential
single-core scalar
3532 3532
Stdlib Allocate
single-core scalar
2731 2731
Stdlib Write
single-core scalar
3800 3800
Stdlib Copy
single-core scalar
2309 2309

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2175 2175
Stream Copy
single-core scalar
2167 2167
Stream Copy
single-core vector
2375 2375
Stream Scale
single-core scalar
2256 2256
Stream Scale
single-core vector
2285 2285
Stream Add
single-core scalar
2031 2031
Stream Add
single-core vector
2335 2335
Stream Triad
single-core scalar
2220 2220
Stream Triad
single-core vector
1731 1731