AMD Radeon RX 640 vs AMD Radeon R9 M365X
Comparative analysis of AMD Radeon RX 640 and AMD Radeon R9 M365X videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), Geekbench - OpenCL, PassMark - G2D Mark, PassMark - G3D Mark.
Differences
Reasons to consider the AMD Radeon RX 640
- Videocard is newer: launch date 4 year(s) 0 month(s) later
- Around 20% higher core clock speed: 1082 MHz vs 900 MHz
- Around 32% higher boost clock speed: 1218 MHz vs 925 MHz
- 1053.5x more texture fill rate: 38.98 GTexel/s vs 37 GTexel / s
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 14 nm vs 28 nm
- Around 56% higher memory clock speed: 1750 MHz (7000 MHz effective) vs 1125 MHz
- Around 32% better performance in PassMark - G3D Mark: 1952 vs 1482
Specifications (specs) | |
Launch date | 13 May 2019 vs 5 May 2015 |
Core clock speed | 1082 MHz vs 900 MHz |
Boost clock speed | 1218 MHz vs 925 MHz |
Texture fill rate | 38.98 GTexel/s vs 37 GTexel / s |
Manufacturing process technology | 14 nm vs 28 nm |
Memory clock speed | 1750 MHz (7000 MHz effective) vs 1125 MHz |
Benchmarks | |
PassMark - G3D Mark | 1952 vs 1482 |
Reasons to consider the AMD Radeon R9 M365X
- Around 25% higher pipelines: 640 vs 512
- 2x more maximum memory size: 4 GB vs 2 GB
- 3.5x better performance in Geekbench - OpenCL: 36410 vs 10390
- Around 31% better performance in PassMark - G2D Mark: 446 vs 340
Specifications (specs) | |
Pipelines | 640 vs 512 |
Maximum memory size | 4 GB vs 2 GB |
Benchmarks | |
Geekbench - OpenCL | 36410 vs 10390 |
PassMark - G2D Mark | 446 vs 340 |
Compare benchmarks
GPU 1: AMD Radeon RX 640
GPU 2: AMD Radeon R9 M365X
Geekbench - OpenCL |
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PassMark - G2D Mark |
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PassMark - G3D Mark |
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Name | AMD Radeon RX 640 | AMD Radeon R9 M365X |
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GFXBench 4.0 - Manhattan (Frames) | 1769 | |
GFXBench 4.0 - Manhattan (Fps) | 1769 | |
GFXBench 4.0 - T-Rex (Frames) | 2775 | |
GFXBench 4.0 - T-Rex (Fps) | 2775 | |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 3278 | |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 3278 | |
Geekbench - OpenCL | 10390 | 36410 |
PassMark - G2D Mark | 340 | 446 |
PassMark - G3D Mark | 1952 | 1482 |
Compare specifications (specs)
AMD Radeon RX 640 | AMD Radeon R9 M365X | |
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Essentials |
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Architecture | GCN 4.0 | GCN 1.0 |
Code name | Arctic Islands | Tropo |
Launch date | 13 May 2019 | 5 May 2015 |
Place in performance rating | 810 | 374 |
Design | AMD Radeon R9 300 Series | |
Type | Desktop | |
Technical info |
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Boost clock speed | 1218 MHz | 925 MHz |
Compute units | 8 | 10 |
Core clock speed | 1082 MHz | 900 MHz |
Manufacturing process technology | 14 nm | 28 nm |
Peak Double Precision (FP64) Performance | 77.95 GFLOPS | |
Peak Half Precision (FP16) Performance | 1247 GFLOPS | |
Peak Single Precision (FP32) Performance | 1247 GFLOPS | |
Pipelines | 512 | 640 |
Pixel fill rate | 19.49 GPixel/s | |
Texture fill rate | 38.98 GTexel/s | 37 GTexel / s |
Thermal Design Power (TDP) | 50 Watt | |
Transistor count | 2200 million | 1,500 million |
Floating-point performance | 1,184 gflops | |
Video outputs and ports |
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Display Connectors | 1x DVI, 1x HDMI, 1x DisplayPort | No outputs |
DisplayPort support | ||
HDMI | ||
Eyefinity | ||
Compatibility, dimensions and requirements |
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Interface | PCIe 3.0 x8 | PCIe 3.0 x16 |
Length | 5.7 inches (145 mm) | |
Recommended system power (PSU) | 350 Watt | |
Supplementary power connectors | None | |
Width | Dual-slot | |
Bus support | PCIe 3.0 | |
Laptop size | medium sized | |
API support |
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DirectX | 12 | 12 |
OpenCL | 2.0 | Not Listed |
OpenGL | 4.6 | 4.4 |
Shader Model | 6.4 | |
Vulkan | ||
Mantle | ||
Memory |
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Maximum RAM amount | 2 GB | 4 GB |
Memory bandwidth | 112.0 GB/s | 72 GB / s |
Memory bus width | 128 bit | 128 bit |
Memory clock speed | 1750 MHz (7000 MHz effective) | 1125 MHz |
Memory type | GDDR5 | GDDR5 |
Shared memory | 0 | |
Technologies |
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Unified Video Decoder (UVD) | ||
Video Code Engine (VCE) | ||
AMD Eyefinity | ||
DualGraphics | ||
FreeSync | ||
HD3D | ||
PCIe 3.0 | ||
PowerTune | ||
Switchable graphics | ||
Zero Core | ||
ZeroCore |