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Core i7-950


Description
We need your help: we don't have results in all modes. If you have a i7-950 and want to help us to complete the stats, you just have to run the benchmark in modes FPU, and validate the results. You don't have to register and the whole process will take less than 3 minutes per mode.

The Core i7-950 is a cpu manufactured by Intel that was released on Jun 2009. This model has 4 Bloomfield cores , runs at 3066 MHz as base frequency and has a a thermal design power of 130 W.

The i7-950 has 32+32 kB of cache L1, 256 kB of cache L2 and 8192 kB of cache L3.

Specs
Official name
Intel(R) Core(TM) i7 CPU 950 @ 3.07GHz
CPUID
106a5
Core
Bloomfield
Architecture
Base frecuency
3.066 GHz
Boost frecuency
3.333 GHz
Socket
LGA 1366
Cores/Threads
4/4
TDP
130 W
Cache L1 (d+i)
32+32 kB
Cache L2
256 kB
Cache L3
8192 kB
Release date
Jun 2009

SSE3 optimized benchmark
The benchmark in mode I (SSE) is optimized for the use of SIMD instructions with 128 bits register and the SSE set up to version 3. Nearly every modern CPU has support for this mode.
Monothread
Multithread
Test#1 (Integers)
7936
29242 (x3.7)
Test#2 (FP)
5339
22972 (x4.3)
Test#3 (Generic, ZIP)
2985
14437 (x4.8)
Test#1 (Memory)
2841
5556 (x2.0)
TOTAL
19101
72206 (x3.8)

Monothread performance graph
Monothread performance graphics gives the performance vs time. They are useful to measure the time it takes to the CPU to reach the maximum performance.

Usually, CPU's performance will be steady during these tests but if it has a slow frequency strategy, the first samples will show a lower score.


Test#1 (Integers) [% vs time]

grafica bm.hardlimit.com


Test#2 (FP) [% vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [% vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [% vs time]

grafica bm.hardlimit.com

Multithread performance graph
Multithread graphs measure the performance against a heavy load during certain time.

If CPU's TDP doesn't limit the frequency and the machine is properly cooled, performance should remain steady vs time. Otherwise, the performance score will oscillate or decrease over time.


Test#1 (Integers) [% vs time]

grafica bm.hardlimit.coma


Test#2 (FP) [% vs time]

grafica bm.hardlimit.coma


Test#3 (Generic, ZIP) [% vs time]

grafica bm.hardlimit.coma


Test#1 (Memory) [% vs time]

grafica bm.hardlimit.coma

Similar CPUs to Core i7-950
Intel Core i7-950 (This model)
 Mode SSE monothread  [19101 points]
 Mode SSE multithread  [72206 points]
 Mode FPU monothread  [12968 points]
 Mode FPU multithread  [49538 points]
 Mode SSE monothread  [19187 points +0.45%]
 Mode SSE multithread  [75425 points +4.46%]
 Mode SSE monothread  [18203 points -4.71%]
 Mode SSE multithread  [72775 points +0.79%]
 Mode FPU monothread  [13917 points]
 Mode FPU multithread  [47093 points]
 Mode SSE monothread  [20242 points +5.97%]
 Mode SSE multithread  [73215 points +1.40%]
 Mode FPU monothread  [11371 points]
 Mode FPU multithread  [42106 points]
 Mode SSE monothread  [17580 points -7.96%]
 Mode SSE multithread  [69393 points -3.90%]
 Mode SSE monothread  [19192 points +0.47%]
 Mode SSE multithread  [41495 points -42.53%]
 Mode FPU monothread  [14620 points]
 Mode FPU multithread  [25799 points]
 Mode SSE monothread  [20837 points +9.09%]
 Mode SSE multithread  [38589 points -46.56%]
 Mode FPU monothread  [12636 points]
 Mode FPU multithread  [58113 points]
 Mode SSE monothread  [16769 points -12.21%]
 Mode SSE multithread  [80186 points +11.05%]
 Mode FPU monothread  [18206 points]
 Mode FPU multithread  [39235 points]
 Mode AVX2 monothread  [35134 points +83.93%]
 Mode AVX2 multithread  [79145 points +9.61%]
 Mode FPU monothread  [29686 points]
 Mode FPU multithread  [63243 points]
 Mode AVX2 monothread  [58553 points +206.54%]
 Mode AVX2 multithread  [126474 points +75.16%]
 Mode FPU monothread  [28889 points]
 Mode FPU multithread  [60768 points]
 Mode AVX2 monothread  [54830 points +187.05%]
 Mode AVX2 multithread  [121840 points +68.74%]
          
SSE mode comparison

Monothread integers operations
Modelo
Puntuación
Intel Core i7-950
7936
This model
7513 [-5.33%]

Multithread integers operations
Modelo
Puntuación
32503 [11.15%]
31335 [7.16%]
30090 [2.90%]
Intel Core i7-950
29242
This model
28092 [-3.93%]
27218 [-6.92%]
27132 [-7.21%]
25810 [-11.74%]

Monothread floating point operations
Modelo
Puntuación
Intel Core i7-950
5339
This model
4930 [-7.66%]

Multithread floating point operations
Modelo
Puntuación
23108 [0.59%]
Intel Core i7-950
22972
This model
21624 [-5.87%]
21589 [-6.02%]
20672 [-10.01%]
20525 [-10.65%]
19961 [-13.11%]

Monothread generic test (Zip compression)
Modelo
Puntuación
Intel Core i7-950
2985
This model

Multithread generic test (Zip compression)
Modelo
Puntuación
14479 [0.30%]
Intel Core i7-950
14437
This model
13134 [-9.02%]
12850 [-10.99%]
12718 [-11.90%]
11964 [-17.13%]
11741 [-18.67%]

Monothread memory performance
Modelo
Puntuación
2927 [3.03%]
Intel Core i7-950
2841
This model
2736 [-3.72%]

Multithread memory performance
Modelo
Puntuación
6273 [12.91%]
Intel Core i7-950
5556
This model
5284 [-4.90%]
4990 [-10.19%]
4977 [-10.43%]

Hardlimit Benchmark Central - Ver. 3.7.8