AMD Radeon 740M 2500MHz vs Apple 4-Core A18 Full Specs
256 Shaders 2.5GHz | 512 Shaders 1.34GHz |
Shared Memory120GB/s · | Shared Memory60GB/sLPDDR5X |
·· 1.28 TFLOPS | ·· 1.37 TFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
Radeon 740M 2500MHz2.56 TFLOPSFP16
4-Core A181.37 TFLOPSFP16Clock Speed ··· | Clock Speed ·· |
Peak OPS 2.56 TFLOPSFP16 | Peak OPS 1.37 TFLOPSFP16 |
BF16 2.56 TFLOPS | - |
FP32 1.28 TFLOPS | FP32 1.37 TFLOPS |
FP64 80 GFLOPS | - |
Pixel Rate 20 GPixel/s | Pixel Rate 21.4 GPixel/s |
Texture Rate 40 GTexel/s | Texture Rate 42.8 GTexel/s |
Shaders 256 Shaders | Shaders 512 Shaders |
TMUs 16 TMUs | TMUs 32 TMUs |
ROPs 8 ROPs | ROPs 16 ROPs |
RT Cores 4 RT-Cores | RT Cores 4 RT-Cores |
CUs 4 CUs | EUs 64 EUs |
Base Clock 1.5GHz | Base Clock - |
Boost Clock 2.5GHz | Boost Clock 1.34GHz |
L2 Cache - | L2 Cache 768KB shared |
Shared Memory · | Shared MemoryLPDDR5X |
Memory Bus 128-bit | Memory Bus 64-bit |
Memory Speed 7.5GT/s | Memory Speed 7.5GT/s |
Memory Bandwidth 120GB/s | Memory Bandwidth 60GB/s |
Multi-Monitor 4 | Multi-Monitor 1 |
HDCP HDCP 2.2 | HDCP - |
Encoder Model VCN 4.0 | Encoder Model Apple Media Engine 3 |
Decoder Model VCN 4.0 | Decoder Model Apple Media Engine 3 |
Form Factor iGPU | Form Factor iGPU |
Foundry TSMC | Foundry TSMC |
Fabrication Node N4 | Fabrication Node N3E |
Die Size 137mm² | Die Size 90mm² |
Transistor Count 20.9 Billion | Transistor Count 15.5 Billion |
Transistor Density 153 MTr/mm² | Transistor Density 172 MTr/mm² |
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CPUs | CPUs |
Smartphones - | Smartphones |