Combined benchmark scores for both processors
Head-to-head processor comparison
Combined benchmark scores for both processors
Out of 2,060 results in the database
Rank #728
Rank #13
Ryzen Threadripper 7970X wins by 37.8% (Rank #728 vs #13)
Out of 2,060 results in the database
Rank #662
Rank #37
Ryzen Threadripper 7970X wins by 28.1% (Rank #662 vs #37)
Out of 2,060 results in the database
Rank #773
Rank #10
Ryzen Threadripper 7970X wins by 49.2% (Rank #773 vs #10)
Out of 1,771 results in the database
Rank #601
Rank #12
Ryzen Threadripper 7970X wins by 47.3% (Rank #601 vs #12)
Out of 1,771 results in the database
Rank #600
Rank #12
Ryzen Threadripper 7970X wins by 50.5% (Rank #600 vs #12)
Out of 1,771 results in the database
Rank #565
Rank #10
Ryzen Threadripper 7970X wins by 46.7% (Rank #565 vs #10)
Side-by-side comparison of key specifications
| Specification | Xeon E3-1275 v6 | Ryzen Threadripper 7970X | Diff |
|---|---|---|---|
| Cores |
4
|
32
|
-87.5% |
| Threads |
8
|
64
|
-87.5% |
| Base Frequency |
3,800 MHz
|
4,000 MHz
|
-5% |
| Turbo Frequency (1 core) |
4,200 MHz
|
-- | |
| Turbo Frequency (2 cores) |
4,100 MHz
|
-- | |
| Turbo Frequency (3 cores) |
4,100 MHz
|
-- | |
| Turbo Frequency (4 cores) |
4,000 MHz
|
-- | |
| Clock Multiplier |
38x
|
40x
|
-5% |
| L1 Cache |
256 KB
|
62 KB
|
+75.6% |
| L2 Cache |
1 MiB
|
1 MiB
|
+4.6% |
| L3 Cache |
8 MiB
|
122 MiB
|
-93.4% |
| Memory Channels |
2
|
-- | |
| Maximum Memory |
64 GB
|
-- | |
| Max Bandwidth |
36 GB/s
|
-- | |
| Max CPUs |
1
|
-- | |
| TDP (lower is better) |
73 W
|
350 W
|
79.1% less |
| Process (lower is better) |
14 nm
|
5 nm
|
64.3% more |
| Specification | Xeon E3-1275 v6 | Ryzen Threadripper 7970X |
|---|---|---|
| Designer | Intel | AMD |
| Family | Xeon | -- |
| Series | E3-1200 | -- |
| Model Number | E3-1275 | -- |
| Microarchitecture | Kaby Lake | -- |
| Core Name | Kaby Lake DT | Storm Peak |
| Core Family | 6 | -- |
| Core Model | 158 | -- |
| Socket | LGA-1151 | Socket sTR5 |
| Package | FCLGA-1151 | FC-LGA4844 |
| Chipset | Sunrise Point and Union Point | -- |
| Memory Type | DDR3L-1866 and DDR4-2400 | DDR5 |
| ECC Support | Yes | -- |
| Market Segment | Server | Desktop |
| Release Price | $339.00 | -- |
| Locked Multiplier | Yes | No |
Designer
Family
Series
Model Number
Microarchitecture
Core Name
Core Family
Core Model
Socket
Package
Chipset
Memory Type
ECC Support
Market Segment
Release Price
Locked Multiplier
Manufacturing process and die characteristics
| Specification | Xeon E3-1275 v6 | Ryzen Threadripper 7970X |
|---|---|---|
| Process | 14 nm | 5 nm |
| Die Area | -- | 71 mm² |
| Transistor Count | -- | 26,280 |
| Manufacturer | Intel | TSMC |
| Technology | CMOS | -- |
| Word Size | 64-bit | -- |
| ISA | x86-64 (x86) | -- |
Process
Die Area
Transistor Count
Manufacturer
Technology
Word Size
ISA
Integrated GPU specifications comparison
| Specification | Xeon E3-1275 v6 | Ryzen Threadripper 7970X |
|---|---|---|
| GPU | HD Graphics P630 | -- |
| GPU Designer | Intel | -- |
| GPU Max Frequency | 1150 MHz | -- |
| Execution Units | 24 | -- |
GPU
GPU Designer
GPU Max Frequency
Execution Units
Supported instruction set extensions comparison
| Extension | Xeon E3-1275 v6 | Ryzen Threadripper 7970X |
|---|---|---|
| ABM | ||
| ADX | ||
| AES | ||
| AMD-V | ||
| AVX | ||
| AVX-512 | ||
| AVX2 | ||
| AVX512BW | ||
| AVX512CD | ||
| AVX512DQ | ||
| AVX512F | ||
| AVX512VL | ||
| BMI1 | ||
| BMI2 | ||
| CLMUL | ||
| EIST | ||
| EMMX | ||
| EPT | ||
| F16C | ||
| FMA3 | ||
| FPU | ||
| HT | ||
| KPT | ||
| MBE Ctrl | ||
| MMX | ||
| MPX | ||
| NM | ||
| NX | ||
| PTT | ||
| Protected | ||
| RdRand | ||
| Real | ||
| SGX | ||
| SHA | ||
| SMEP | ||
| SMM | ||
| SMT | ||
| SSE | ||
| SSE2 | ||
| SSE3 | ||
| SSE4.1 | ||
| SSE4.2 | ||
| SSE4a | ||
| SSSE3 | ||
| SST | ||
| Secure Key | ||
| TBT 2.0 | ||
| TSX | ||
| TXT | ||
| VMD | ||
| VT-d | ||
| VT-x | ||
| vPro | ||
| x86-16 | ||
| x86-32 | ||
| x86-64 |
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