AMD Radeon PRO Vega 64 vs AMD Radeon RX 6800M


AMD Radeon PRO Vega 64 on Amazon USA
AMD Radeon RX 6800M on Amazon USA

Comparison of the technical characteristics between the graphics cards, with AMD Radeon PRO Vega 64 on one side and AMD Radeon RX 6800M on the other side, also their respective performances with the benchmarks. The first is dedicated to the laptop sector, it has 4096 shading units, a maximum frequency of 1.4 GHz, its lithography is 14 nm. The second is used on the laptop segment, it includes 2560 shading units, a maximum frequency of 2.4 GHz, its lithography is 7 nm. The following table also compares the boost clock, the number of shading units (if indicated), of execution units, the amount of cache memory, the maximum memory capacity, the memory bus width, the release date, the number of PCIe lanes, the values ​​obtained in various benchmarks.







Specification comparison:


Graphics card AMD Radeon PRO Vega 64 AMD Radeon RX 6800M
Market (main) Laptop Laptop
Release date Q2 2017 Q2 2021
Model number 215-0894200,
Vega 10 XT
Navi 22 XTM
GPU name Vega 10 Navi 22
Architecture GCN 5.0 RDNA 2.0
Generation Radeon PRO Mac Vega Series Mobility Radeon Navi II
Lithography 14 nm 7 nm
Transistors 12,500,000,000 17,200,000,000
Bus interface PCIe 3.0 x16 PCIe 4.0 x16
GPU base clock 1,250 MHz 2,116 MHz
GPU boost clock 1,350 MHz 2,390 MHz
Memory frequency 786 MHz 2,000 MHz
Effective memory speed 1.6 Gbps 16 Gbps
Memory size 16 GB 12 GB
Memory type HBM2 GDDR6
Memory bus 2048 bit 192 bit
Memory bandwidth 402.4 GB/s 384.0 GB/s
TDP 250 W 230 W
Cores (compute units, SM, SMX) 64 40
Shading units 4,096 2,560
TMUs 256 160
ROPs 64 64
Cache memory 4 MB 96 MB
Pixel fillrate 86.4 GP/s 153.0 GP/s
Texture fillrate 345.6 GT/s 382.4 GT/s
Performance FP16 (half) 22.1 TFLOPS 24.5 TFLOPS
Performance FP32 (float) 11.1 TFLOPS 12.2 TFLOPS
Performance FP64 (double) 691.2 GFLOPS 764.8 GFLOPS
Amazon
eBay






Price: For technical reasons, we cannot currently display a price less than 24 hours, or a real-time price. This is why we prefer for the moment not to show a price. You should refer to the respective online stores for the latest price, as well as availability.

We can better compare what are the technical differences between the two graphics cards.


Performance comparison with the benchmarks:


Performance comparison between the two processors, for this we consider the results generated on benchmark software such as Geekbench.


FP32 Performance in GFLOPS
AMD Radeon RX 6800M 12,240
AMD Radeon PRO Vega 64 11,060


The difference is 11%.


Single-precision floating-point format, also called FP32, is a computer number format that typically occupies 32 bits in PC memory. This represents a wide dynamic range of numeric values that employs a floating point. FP32 power helps assess the video card's capabilities for generating rendering workloads. Video games use INT32 and FP32 cores to manage calculations with integers and numbers with decimals in order to produce maps, bone matrices on which the vertex shaders will calculate the vertices. Values in single precision format are mainly used in video games and 3D software.


See also:

AMD Radeon PRO Vega 64X

AMD Radeon RX 6800AMD Radeon RX 6800 XTAMD Radeon RX 6800S

Equivalence:

AMD Radeon PRO Vega 64 Nvidia EquivalentAMD Radeon RX 6800M Nvidia Equivalent




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