Intel Graphics 2C 2300MHz vs Intel Arc B390 2500MHz Full Specs
256 Shaders 2.3GHz | 1,536 Shaders 2.5GHz |
Shared Memory119.5GB/s · | Shared Memory153.6GB/sLPDDR5X |
·· 1.18 TFLOPS | ·· 7.68 TFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
Graphics 2C 2300MHz37.68 TOPSINT4 Tensor
Arc B390 2500MHz245.8 TOPSINT4 TensorClock Speed ·· | Clock Speed ·· |
Peak OPS 37.68 TOPSINT4 Tensor | Peak OPS 245.8 TOPSINT4 Tensor |
Tensor FP16-32 9.42 TFLOPS | Tensor FP16-32 61.44 TFLOPS |
Tensor BF16 9.42 TFLOPS | Tensor BF16 61.44 TFLOPS |
FP32 1.18 TFLOPS | FP32 7.68 TFLOPS |
FP64 294.4 GFLOPS | FP64 1.92 TFLOPS |
Tensor INT4 37.68 TOPS | Tensor INT4 245.8 TOPS |
Tensor INT8 18.84 TOPS | Tensor INT8 122.9 TOPS |
Pixel Rate 18.4 GPixel/s | Pixel Rate 120 GPixel/s |
Texture Rate 36.8 GTexel/s | Texture Rate 240 GTexel/s |
Shaders 256 Shaders | Shaders 1,536 Shaders |
TMUs 16 TMUs | TMUs 96 TMUs |
ROPs 8 ROPs | ROPs 48 ROPs |
Tensor Cores 16 T-Cores | Tensor Cores 96 T-Cores |
RT Cores 2 RT-Cores | RT Cores 12 RT-Cores |
EUs 16 EUs | EUs 96 EUs |
Boost Clock 2.3GHz | Boost Clock 2.5GHz |
L2 Cache 4.1MB shared | L2 Cache 16.4MB shared |
Shared Memory · | Shared MemoryLPDDR5X |
Memory Bus 128-bit | Memory Bus 128-bit |
Memory Speed 7.5GT/s | Memory Speed 9.6GT/s |
Memory Bandwidth 119.5GB/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 |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Xe3 LPG | Codename Xe3 LPG |
Chip Variant GT1 | Chip Variant GT1 |
Market Segment Laptop | Market Segment Laptop |
Release Date Jan 5, 2026 | Release Date Jan 5, 2026 |
Foundry Intel | Foundry Intel |
Fabrication Node Intel 3 | Fabrication Node Intel 3 |
Die Size 27mm² | Die Size 27mm² |
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