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AMD Ryzen 7 PRO 3700U vs AMD Ryzen 7 3780U

AMD Ryzen 7 PRO 3700U

► remove from comparison AMD R7 PRO 3700U

The AMD Ryzen 7 PRO 3700U is a mobile SoC for business laptops that was announced in April 2019. It combines four Zen+ cores (8 threads) clocked at 2.3 - 4 GHz with a Radeon RX Vega 10 graphics card with 10 CUs (640 Shaders) clocked at up to 1400 MHz. Specified at 15 Watt TDP, the SoC is intended for thin mid-range laptops. Compared to the similar consumer variant Ryzen 7 3700U, the PRO model features additional management and security features (e.g., full memory encryption) and longer warranty / availability.

The Picasso SoCs use the Zen+ microarchitecture with slight improvements that should lead to a 3% IPS (performance per clock) improvements. Furthermore, the 12nm process allows higher clock rates at similar power consumptions.

The integrated dual-channel memory controller supports up to DDR4-2400 memory. As the features of the Picasso APUs are the same compared to the Raven Ridge predecessors, we point to our Raven Ridge launch article.

AMD states that the Picasso APUs are about 8% faster than the predecessors. Therefore, the Ryzen 7 PRO 3700U should be slightly ahead the Ryzen 7 PRO 2700U.

AMD Ryzen 7 3780U

► remove from comparison AMD R7 3780U

The AMD Ryzen 7 3780U,a Microsoft Surface edition chip, is a mobile SoC that was announced in Oct 2019 as part of the new Surface Laptop 15. It combines four Zen+ cores (8 threads) clocked at 2.3 - 4 GHz with a Radeon RX Vega 11 graphics card with 11 CUs (704 Shaders) clocked at up to 1400 MHz. Specified at 15 Watt TDP, the SoC is intended for thin mid-range laptops.

Compared to the similar Ryzen 7 3700U, the 3780U offers the faster Vega 11 instead of the Vega 10 GPU.

The Picasso SoCs use the Zen+ microarchitecture with slight improvements that should lead to a 3% IPC (performance per clock) improvements. Furthermore, the 12nm process allows higher clock rates at similar power consumptions.

The integrated dual-channel memory controller supports up to DDR4-2400 memory. As the features of the Picasso APUs are the same compared to the Raven Ridge predecessors, we point to our Raven Ridge launch article.

Performance

While we have not tested a single system powered by the 3780U as of August 2023, it's safe to expect the chip to be about as fast as the Ryzen 7 3700U, as far as multi-thread performance is concerned.

ModelAMD Ryzen 7 PRO 3700UAMD Ryzen 7 3780U
SeriesAMD Picasso (Ryzen 3000 APU)AMD Picasso (Ryzen 3000 APU)
CodenameZen+Picasso-U (Zen+)
Series: Picasso (Ryzen 3000 APU) Picasso-U (Zen+)
AMD Ryzen 7 PRO 3700U « 2.3 - 4 GHz4 / 8 cores4 MB L3
AMD Ryzen 5 PRO 3500U compare2.1 - 3.7 GHz4 / 8 cores4 MB L3
AMD Ryzen 3 3350U compare2.1 - 3.5 GHz4 / 4 cores4 MB L3
AMD Ryzen 3 3300U compare2.1 - 3.5 GHz4 / 4 cores4 MB L3
AMD Ryzen 3 PRO 3300U compare2.1 - 3.5 GHz4 / 4 cores4 MB L3
AMD Ryzen 7 3780U « 2.3 - 4 GHz4 / 8 cores4 MB L3
AMD Ryzen 7 3700U compare2.3 - 4 GHz4 / 8 cores4 MB L3
AMD Ryzen 5 3550H compare2.1 - 3.7 GHz4 / 8 cores4 MB L3
AMD Ryzen 5 3500U compare2.1 - 3.7 GHz4 / 8 cores4 MB L3
AMD Ryzen 5 3450U compare2.1 - 3.5 GHz4 / 8 cores4 MB L3
AMD Ryzen 5 3580U compare2.1 - 3.7 GHz4 / 8 cores4 MB L3
Clock2300 - 4000 MHz2300 - 4000 MHz
L1 Cache384 KB384 KB
L2 Cache2 MB2 MB
L3 Cache4 MB4 MB
Cores / Threads4 / 84 / 8
TDP15 Watt15 Watt
Transistors4500 Million4500 Million
Technology12 nm12 nm
SocketAM4FP5
FeaturesXFR, FMA3, SSE 4.2, AVX2, SMTDDR4-2400 RAM, PCIe 3, MMX (+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, AES, AVX, AVX2, FMA3, SHA
iGPUAMD Radeon RX Vega 10 ( - 1400 MHz)AMD Radeon RX Vega 11 ( - 1400 MHz)
Architecturex86x86
Announced
Manufacturerwww.amd.comwww.amd.com
max. Temp.105 °C

Benchmarks

Cinebench R20 - Cinebench R20 CPU (Single Core)
290 Points (32%)
Cinebench R20 - Cinebench R20 CPU (Multi Core)
1580 Points (4%)
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
658 Points (4%)
788 Points (5%)
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
149 Points (45%)
166 Points (50%)
7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
16735 MIPS (10%)
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
3680 MIPS (44%)
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
3.6 fps (6%)
Blender - Blender 2.79 BMW27 CPU *
785 Seconds (6%)
3DMark 11 - 3DM11 Performance Physics
6539 Points (18%)
3DMark - 3DMark Cloud Gate Physics
2098 Points (5%)
3DMark - 3DMark Fire Strike Standard Physics
9338 Points (17%)
3DMark - 3DMark Time Spy CPU
2706 Points (11%)
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Single-Core
808 Points (34%)
940 Points (40%)
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Multi-Core
3018 Points (5%)
3050 Points (5%)
Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
839 Points (4%)
890 Points (4%)
Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
3091 Points (10%)
3380 Points (11%)
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
3928 Points (39%)
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
11249 Points (13%)
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
1278 ms (1%)
Octane V2 - Octane V2 Total Score
27979 Points (25%)

Average Benchmarks AMD Ryzen 7 PRO 3700U → 100% n=6

Average Benchmarks AMD Ryzen 7 3780U → 111% n=6

- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

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show all (including archived), 2024, 2023
v1.26
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Redaktion, 2017-09- 8 (Update: 2023-07- 1)