MacPro4,1 MacPro4,1
Geekbench 2 Score 13517 13517

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
Model MacPro4,1 MacPro4,1
Processor Intel Core i7-920 @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-920 @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B08.1001221313 Apple Inc. MP41.88Z.0081.B08.1001221313
Memory 12.00 GB 1600 MHz DDR3 12.00 GB 1600 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 11948 11948
Blowfish
single-core scalar
2531 2531
Blowfish
multi-core scalar
17437 17437
Text Compress
single-core scalar
3608 3608
Text Compress
multi-core scalar
19166 19166
Text Decompress
single-core scalar
3682 3682
Text Decompress
multi-core scalar
20289 20289
Image Compress
single-core scalar
3417 3417
Image Compress
multi-core scalar
18704 18704
Image Decompress
single-core scalar
3632 3632
Image Decompress
multi-core scalar
16978 16978
Lua
single-core scalar
6026 6026
Lua
multi-core scalar
27912 27912

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 21079 21079
Mandelbrot
single-core scalar
3367 3367
Mandelbrot
multi-core scalar
24776 24776
Dot Product
single-core scalar
5480 5480
Dot Product
single-core vector
6606 6606
Dot Product
multi-core scalar
23163 23163
Dot Product
multi-core vector
39333 39333
LU Decomposition
single-core scalar
2467 2467
LU Decomposition
multi-core scalar
10250 10250
Primality Test
single-core scalar
8589 8589
Primality Test
multi-core scalar
35577 35577
Sharpen Image
single-core scalar
8487 8487
Sharpen Image
multi-core scalar
50652 50652
Blur Image
single-core scalar
10616 10616
Blur Image
multi-core scalar
65752 65752

Memory Performance

MacPro4,1 MacPro4,1
Memory 6569 6569
Read Sequential
single-core scalar
6678 6678
Write Sequential
single-core scalar
10499 10499
Stdlib Allocate
single-core scalar
4224 4224
Stdlib Write
single-core scalar
5269 5269
Stdlib Copy
single-core scalar
6179 6179

Stream Performance

MacPro4,1 MacPro4,1
Stream 6443 6443
Stream Copy
single-core scalar
5613 5613
Stream Copy
single-core vector
8607 8607
Stream Scale
single-core scalar
5713 5713
Stream Scale
single-core vector
7616 7616
Stream Add
single-core scalar
5288 5288
Stream Add
single-core vector
7693 7693
Stream Triad
single-core scalar
5451 5451
Stream Triad
single-core vector
5570 5570