GPU Comparison
GPU
Intel Iris Xe Graphics G4 48EU Mobile
CORE STATE
Tiger Lake GT2
VRAM
System Shared
CLOCK SPEED
1100 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
Generation 12.1
PROCESS
10 nm
LAUNCH DATE
2020
VS
GEFORCE
GeForce RTX 2070 SUPER Mobile
CORE STATE
TU104
VRAM
8 GB
CLOCK SPEED
1380 MHz
TDP
115 W
BUS WIDTH
256 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2020
DETAILED SPECIFICATIONS
SPECIFICATION
Iris Xe Graphics G4 48EU Mobile
RTX 2070 SUPER Mobile
Core Specs
Shading Units
384
2,560
+566.7%
Shaders
384
2,560
+566.7%
TMUs
24
160
+566.7%
ROPs
12
64
+433.3%
SM Count
—
40
Execution Units
48
—
Clocks
Base Clock
300 MHz
1140 MHz
Boost Clock
1100 MHz
1380 MHz
Memory Clock
System Shared
1750 MHz
14 Gbps effective
Memory
Memory Size
System Shared
8 GB
VRAM (MB)
—
8,192
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
256 bit
Bandwidth
System Dependent
448.0 GB/s
Cache
L1 Cache
—
64 KB (per SM)
L2 Cache
—
4 MB
L3 Cache
3.75 MB
—
Performance
Pixel Rate
13.20 GPixel/s
88.32 GPixel/s
Texture Rate
26.40 GTexel/s
220.8 GTexel/s
FP32 (TFLOPS)
844.8 GFLOPS
7.066 TFLOPS
FP64 (TFLOPS)
211.2 GFLOPS (1:4)
220.8 GFLOPS (1:32)
FP16 (TFLOPS)
1.690 TFLOPS (2:1)
14.13 TFLOPS (2:1)
AI/RT
RT Cores
—
40
Tensor Cores
—
320
Power
TDP
15 W
115 W
TDP (W)
15
115
+666.7%
Power Connectors
—
None
Architecture
Architecture
Generation 12.1
Turing
GPU Name
Tiger Lake GT2
TU104
Generation
HD Graphics-M
(Tiger Lake)
GeForce 20 Mobile
Process Size
10 nm
12 nm
Transistors
—
13,600 million
Die Size
146 mm²
545 mm²
Foundry
Intel
TSMC
Density
—
25.0M / mm²
API Support
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
3.0
3.0
CUDA
—
7.5
Shader Model
6.6
6.8
Physical
Slot Width
IGP
MXM Module
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
Ring Bus
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
—
GeForce 10 Mobile
Successor
—
GeForce 30 Mobile