Intel Arc 140T 2300MHz vs Intel Arc B390 2500MHz Full Specs
1,024 Shaders 2.3GHz | 1,536 Shaders 2.5GHz |
Shared Memory134.4GB/s · | Shared Memory153.6GB/sLPDDR5X |
·· 4.71 TFLOPS | ·· 7.68 TFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
Arc 140T 2300MHz9.42 TFLOPSFP16
Arc B390 2500MHz245.8 TOPSINT4 TensorClock Speed ·· | Clock Speed ·· |
Peak OPS 9.42 TFLOPSFP16 | Peak OPS 245.8 TOPSINT4 Tensor |
- | Tensor FP16-32 61.44 TFLOPS |
- | Tensor BF16 61.44 TFLOPS |
FP32 4.71 TFLOPS | FP32 7.68 TFLOPS |
FP64 1.18 TFLOPS | FP64 1.92 TFLOPS |
Tensor INT4 - | Tensor INT4 245.8 TOPS |
- | Tensor INT8 122.9 TOPS |
Pixel Rate 73.6 GPixel/s | Pixel Rate 120 GPixel/s |
Texture Rate 147.2 GTexel/s | Texture Rate 240 GTexel/s |
Shaders 1,024 Shaders | Shaders 1,536 Shaders |
TMUs 64 TMUs | TMUs 96 TMUs |
ROPs 32 ROPs | ROPs 48 ROPs |
Tensor Cores - | Tensor Cores 96 T-Cores |
RT Cores 8 RT-Cores | RT Cores 12 RT-Cores |
EUs 128 EUs | EUs 96 EUs |
Boost Clock 2.3GHz | Boost Clock 2.5GHz |
L2 Cache 8.2MB shared | L2 Cache 16.4MB shared |
Shared Memory · | Shared MemoryLPDDR5X |
Memory Bus 128-bit | Memory Bus 128-bit |
Memory Speed 8.4GT/s | Memory Speed 9.6GT/s |
Memory Bandwidth 134.4GB/s | Memory Bandwidth 153.6GB/s |
Multi-Monitor 3 | Multi-Monitor 3 |
Encoder Model Xe Media Engine | Encoder Model Xe Media Engine |
Decoder Model Xe Media Engine | Decoder Model Xe Media Engine |
Form Factor iGPU | Form Factor iGPU |
Foundry TSMC | Foundry Intel |
Fabrication Node N5 | Fabrication Node Intel 3 |
Die Size 23mm² | Die Size 27mm² |
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