GPU Comparison
GPU
Intel Iris Pro Graphics P6300
CORE STATE
Broadwell GT3e
VRAM
System Shared
CLOCK SPEED
800 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
Generation 8.0
PROCESS
14 nm
LAUNCH DATE
2014
VS
GEFORCE
GeForce RTX 4090 Mobile
CORE STATE
AD103
VRAM
16 GB
CLOCK SPEED
1695 MHz
TDP
120 W
BUS WIDTH
256 bit
ARCHITECTURE
Ada Lovelace
PROCESS
5 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
Iris Pro Graphics P6300
RTX 4090 Mobile
Core Specs
Shading Units
384
9,728
+2433.3%
Shaders
384
9,728
+2433.3%
TMUs
48
304
+533.3%
ROPs
6
112
+1766.7%
SM Count
—
76
Execution Units
48
—
Clocks
Base Clock
300 MHz
1335 MHz
Boost Clock
800 MHz
1695 MHz
Memory Clock
System Shared
2250 MHz
18 Gbps effective
Memory
Memory Size
System Shared
16 GB
VRAM (MB)
—
16,384
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
256 bit
Bandwidth
System Dependent
576.0 GB/s
Cache
L1 Cache
—
128 KB (per SM)
L2 Cache
—
64 MB
Performance
Pixel Rate
4.800 GPixel/s
189.8 GPixel/s
Texture Rate
38.40 GTexel/s
515.3 GTexel/s
FP32 (TFLOPS)
614.4 GFLOPS
32.98 TFLOPS
FP64 (TFLOPS)
153.6 GFLOPS (1:4)
515.3 GFLOPS (1:64)
FP16 (TFLOPS)
—
32.98 TFLOPS (1:1)
AI/RT
RT Cores
—
76
Tensor Cores
—
304
Power
TDP
15 W
120 W
TDP (W)
15
120
+700.0%
Power Connectors
—
None
Architecture
Architecture
Generation 8.0
Ada Lovelace
GPU Name
Broadwell GT3e
AD103
Generation
HD Graphics-W
(Broadwell)
GeForce 40 Mobile
Process Size
14 nm
5 nm
Transistors
—
45,900 million
Die Size
—
379 mm²
Foundry
Intel
TSMC
Density
—
121.1M / mm²
API Support
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.4
4.6
Vulkan
1.0
1.4
OpenCL
3.0
3.0
CUDA
—
8.9
Shader Model
5.1
6.8
Physical
Slot Width
IGP
IGP
Outputs
Motherboard Dependent
Portable Device Dependent
Bus Interface
Ring Bus
PCIe 4.0 x16
Other
Production
End-of-life
Active
Predecessor
—
GeForce 30 Mobile
Successor
—
GeForce 50 Mobile