Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 5475 5475

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.4 (Build 9E27) Mac OS X 10.5.4 (Build 9E27)
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 2.00 GB 800 MHz DDR2 FB-DIMM 2.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 5248 5248
Blowfish
single-core scalar
2205 2205
Blowfish
multi-core scalar
9776 9776
Text Compress
single-core scalar
2149 2149
Text Compress
multi-core scalar
8098 8098
Text Decompress
single-core scalar
1940 1940
Text Decompress
multi-core scalar
7731 7731
Image Compress
single-core scalar
1955 1955
Image Compress
multi-core scalar
7727 7727
Image Decompress
single-core scalar
1549 1549
Image Decompress
multi-core scalar
6354 6354
Crafty Chess
single-core scalar
2306 2306
Crafty Chess
multi-core scalar
6157 6157
Lua
single-core scalar
3153 3153
Lua
multi-core scalar
12381 12381

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 8328 8328
Mandelbrot
single-core scalar
2039 2039
Mandelbrot
multi-core scalar
8453 8453
Dot Product
single-core scalar
3310 3310
Dot Product
single-core vector
2276 2276
Dot Product
multi-core scalar
10771 10771
Dot Product
multi-core vector
7105 7105
LU Decomposition
single-core scalar
782 782
LU Decomposition
multi-core scalar
3270 3270
Primality Test
single-core scalar
4003 4003
Primality Test
multi-core scalar
12109 12109
Sharpen Image
single-core scalar
5382 5382
Sharpen Image
multi-core scalar
21385 21385
Blur Image
single-core scalar
7174 7174
Blur Image
multi-core scalar
28535 28535

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2449 2449
Read Sequential
single-core scalar
2515 2515
Write Sequential
single-core scalar
3517 3517
Stdlib Allocate
single-core scalar
2219 2219
Stdlib Write
single-core scalar
2124 2124
Stdlib Copy
single-core scalar
1873 1873

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2343 2343
Stream Copy
single-core scalar
2565 2565
Stream Copy
single-core vector
2784 2784
Stream Scale
single-core scalar
2700 2700
Stream Scale
single-core vector
2630 2630
Stream Add
single-core scalar
1707 1707
Stream Add
single-core vector
2610 2610
Stream Triad
single-core scalar
1859 1859
Stream Triad
single-core vector
1889 1889