AMD Radeon 840M 2900MHz vs Intel UHD 16EU 1400MHz Gen 12 Full Specs
256 Shaders 2.9GHz | 128 Shaders 1.4GHz |
Shared Memory128GB/s · | Shared Memory51.2GB/sDDR4 |
·· 1.49 TFLOPS | ·· 358.4 GFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
Radeon 840M 2900MHz2.97 TFLOPSFP16
UHD 16EU 1400MHz Gen 12716.8 GFLOPSFP16Clock Speed ··· | Clock Speed ·· |
Peak OPS 2.97 TFLOPSFP16 | Peak OPS 716.8 GFLOPSFP16 |
BF16 2.97 TFLOPS | - |
FP32 1.49 TFLOPS | FP32 358.4 GFLOPS |
FP64 92.8 GFLOPS | FP64 89.6 GFLOPS |
Pixel Rate 92.8 GPixel/s | Pixel Rate 11.2 GPixel/s |
Texture Rate 46.4 GTexel/s | Texture Rate 11.2 GTexel/s |
Shaders 256 Shaders | Shaders 128 Shaders |
TMUs 16 TMUs | TMUs 8 TMUs |
ROPs 32 ROPs | ROPs 8 ROPs |
RT Cores 4 RT-Cores | RT Cores - |
CUs 4 CUs | EUs 16 EUs |
Base Clock 1.5GHz | Base Clock - |
Boost Clock 2.9GHz | Boost Clock 1.4GHz |
L2 Cache - | L2 Cache 224KB shared |
L3 Cache - | L3 Cache 1MB shared |
Shared Memory · | Shared MemoryDDR4 |
Memory Bus 128-bit | Memory Bus 128-bit |
Memory Speed 8GT/s | Memory Speed 3.2GT/s |
Memory Bandwidth 128GB/s | Memory Bandwidth 51.2GB/s |
Multi-Monitor 4 | Multi-Monitor 4 |
HDCP HDCP 2.3 | HDCP - |
Encoder Model VCN 4.0 | Encoder Model Quick Sync Video 8 |
Decoder Model VCN 4.0 | Decoder Model Quick Sync Video 8 |
Form Factor iGPU | Form Factor iGPU |
Foundry TSMC | Foundry Intel |
Fabrication Node N4P | Fabrication Node 10nm SuperFin |
Die Size 233mm² | Die Size 190mm² |
Transistor Count 28 Billion | Transistor Count 12.3 Billion |
Transistor Density 120 MTr/mm² | Transistor Density 65 MTr/mm² |
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CPUs | CPUs |
Laptops | Laptops - |