Turion X2 RM-74 vs Xeon E3-1575M v5

Place in the ranking	1237	2942
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	0.83	no data
Market segment	Server	Laptop
Series	Intel Xeon E3	2x AMD Turion
Power efficiency	10.41	1.24
Architecture codename	Skylake-H (2015−2016)	Lion (2008−2009)
Release date	24 January 2016 (8 years ago)	1 January 2009 (15 years ago)
Launch price (MSRP)	$1,207	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon E3-1575M v5 and Turion X2 RM-74 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	4 (Quad-Core)	2 (Dual-core)
Threads	8	2
Base clock speed	3 GHz	no data
Boost clock speed	3.9 GHz	2.2 GHz
Bus type	DMI 3.0	no data
Bus rate	4 × 8 GT/s	3600 MHz
Multiplier	30	no data
L1 cache	64 KB (per core)	256 KB
L2 cache	256 KB (per core)	1 MB
L3 cache	8 MB (shared)	0 KB
Chip lithography	14 nm	65 nm
Die size	171 mm²	no data
Maximum core temperature	100 °C	no data
Number of transistors	2,300 million	no data
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on Xeon E3-1575M v5 and Turion X2 RM-74 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	1 (Uniprocessor)	1
Socket	FCBGA1440	S1
Power consumption (TDP)	45 Watt	35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E3-1575M v5 and Turion X2 RM-74. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	MMX, SSE, SSE2, SSE3, Enhanced 3DNow!, NX bit, AMD64, PowerNow!, AMD Virtualization
AES-NI	+	-
AVX	+	-
PowerNow	-	+
vPro	+	no data
Enhanced SpeedStep (EIST)	+	no data
eDRAM	128 MB	no data
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	+	no data
TSX	+	-
Idle States	+	no data
Thermal Monitoring	+	-
Flex Memory Access	+	no data
SIPP	+	-
Smart Response	+	no data

Security technologies

Xeon E3-1575M v5 and Turion X2 RM-74 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
EDB	+	no data
Secure Key	+	no data
MPX	+	-
Identity Protection	+	-
SGX	Yes with Intel® ME	no data
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E3-1575M v5 and Turion X2 RM-74 are enumerated here.

AMD-V	+	+
VT-d	+	no data
VT-x	+	no data
EPT	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E3-1575M v5 and Turion X2 RM-74. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3, DDR4	no data
Maximum memory size	64 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	34.134 GB/s	no data
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel Iris Pro Graphics P580	no data
Max video memory	64 GB	no data
Quick Sync Video	+	-
Clear Video HD	+	no data
Graphics max frequency	1.1 GHz	no data

Graphics interfaces

Available interfaces and connections of Xeon E3-1575M v5 and Turion X2 RM-74 integrated GPUs.

Number of displays supported	3	no data
eDP	+	no data
DisplayPort	+	-
HDMI	+	-
DVI	+	no data

Graphics image quality

Maximum display resolutions supported by Xeon E3-1575M v5 and Turion X2 RM-74 integrated GPUs, including resolutions over different interfaces.

4K resolution support	+	no data
Max resolution over HDMI 1.4	4096x2304@24Hz	no data
Max resolution over DisplayPort	4096x2304@60Hz	no data

Graphics API support

APIs supported by Xeon E3-1575M v5 and Turion X2 RM-74 integrated GPUs, sometimes API versions are included.

DirectX	12	no data
OpenGL	4.4	no data

Peripherals

Specifications and connection of peripherals supported by Xeon E3-1575M v5 and Turion X2 RM-74.

PCIe version	3.0	no data
PCI Express lanes	16	no data

Gaming performance

Pros & cons summary

Performance score	4.95	0.46
Recency	24 January 2016	1 January 2009
Physical cores	4	2
Threads	8	2
Chip lithography	14 nm	65 nm
Power consumption (TDP)	45 Watt	35 Watt

Xeon E3-1575M v5 has a 976.1% higher aggregate performance score, an age advantage of 7 years, 100% more physical cores and 300% more threads, and a 364.3% more advanced lithography process.

Turion X2 RM-74, on the other hand, has 28.6% lower power consumption.

The Xeon E3-1575M v5 is our recommended choice as it beats the Turion X2 RM-74 in performance tests.

Be aware that Xeon E3-1575M v5 is a server/workstation processor while Turion X2 RM-74 is a notebook one.

Should you still have questions on choice between Xeon E3-1575M v5 and Turion X2 RM-74, ask them in Comments section, and we shall answer.