GPU Comparison
GPU
Intel Iris Pro Graphics P580
CORE STATE
Skylake GT4e
VRAM
System Shared
CLOCK SPEED
1000 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
Generation 9.0
PROCESS
14 nm+
LAUNCH DATE
2015
VS
GEFORCE
GeForce RTX 5070 Mobile
CORE STATE
GB206
VRAM
8 GB
CLOCK SPEED
1425 MHz
TDP
50 W
BUS WIDTH
128 bit
ARCHITECTURE
Blackwell 2.0
PROCESS
5 nm
LAUNCH DATE
—
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 P580
RTX 5070 Mobile
Core Specs
Shading Units
576
4,608
+700.0%
Shaders
576
4,608
+700.0%
TMUs
72
144
+100.0%
ROPs
9
48
+433.3%
SM Count
—
36
Execution Units
72
—
Clocks
Base Clock
350 MHz
907 MHz
Boost Clock
1000 MHz
1425 MHz
Memory Clock
System Shared
1500 MHz
24 Gbps effective
Memory
Memory Size
System Shared
8 GB
VRAM (MB)
—
8,192
Memory Type
System Shared
GDDR7
Memory Bus
System Shared
128 bit
Bandwidth
System Dependent
384.0 GB/s
Cache
L1 Cache
—
128 KB (per SM)
L2 Cache
—
32 MB
Performance
Pixel Rate
9.000 GPixel/s
68.40 GPixel/s
Texture Rate
72.00 GTexel/s
205.2 GTexel/s
FP32 (TFLOPS)
1,152.0 GFLOPS
13.13 TFLOPS
FP64 (TFLOPS)
288.0 GFLOPS (1:4)
205.2 GFLOPS (1:64)
FP16 (TFLOPS)
2.304 TFLOPS (2:1)
13.13 TFLOPS (1:1)
AI/RT
RT Cores
—
36
Tensor Cores
—
144
Power
TDP
15 W
50 W
TDP (W)
15
50
+233.3%
Power Connectors
—
None
Architecture
Architecture
Generation 9.0
Blackwell 2.0
GPU Name
Skylake GT4e
GB206
Generation
HD Graphics-W
(Skylake)
GeForce 50 Mobile
Process Size
14 nm+
5 nm
Transistors
—
21,900 million
Die Size
—
181 mm²
Foundry
Intel
TSMC
Density
—
121.0M / mm²
API Support
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
3.0
3.0
CUDA
—
12.0
Shader Model
6.4
6.8
Physical
Slot Width
IGP
IGP
Outputs
Motherboard Dependent
Portable Device Dependent
Bus Interface
Ring Bus
PCIe 5.0 x16
Other
Production
End-of-life
Active
Predecessor
—
GeForce 40 Mobile