GPU Comparison
GPU
Intel Iris Xe MAX Graphics
CORE STATE
DG1
VRAM
4 GB
CLOCK SPEED
1650 MHz
TDP
25 W
BUS WIDTH
128 bit
ARCHITECTURE
Generation 12.1
PROCESS
10 nm
LAUNCH DATE
2020
VS
GEFORCE
CMP 30HX
CORE STATE
TU116
VRAM
6 GB
CLOCK SPEED
1785 MHz
TDP
125 W
BUS WIDTH
192 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Iris Xe MAX Graphics
CMP 30HX
Core Specs
Shading Units
768
1,408
+83.3%
Shaders
768
1,408
+83.3%
TMUs
48
88
+83.3%
ROPs
24
48
+100.0%
SM Count
—
22
Execution Units
96
—
Clocks
Base Clock
300 MHz
1530 MHz
Boost Clock
1650 MHz
1785 MHz
Memory Clock
2133 MHz
4.3 Gbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
4 GB
6 GB
VRAM (MB)
4,096
6,144
+50.0%
Memory Type
LPDDR4X
GDDR6
Memory Bus
128 bit
192 bit
Bandwidth
68.26 GB/s
336.0 GB/s
Cache
L1 Cache
—
64 KB (per SM)
L2 Cache
1024 KB
1536 KB
L3 Cache
16 MB
—
Performance
Pixel Rate
39.60 GPixel/s
85.68 GPixel/s
Texture Rate
79.20 GTexel/s
157.1 GTexel/s
FP32 (TFLOPS)
2.534 TFLOPS
5.027 TFLOPS
FP64 (TFLOPS)
633.6 GFLOPS (1:4)
157.1 GFLOPS (1:32)
FP16 (TFLOPS)
5.069 TFLOPS (2:1)
10.05 TFLOPS (2:1)
Power
TDP
25 W
125 W
TDP (W)
25
125
+400.0%
Suggested PSU
200 W
300 W
Power Connectors
—
1x 8-pin
Architecture
Architecture
Generation 12.1
Turing
GPU Name
DG1
TU116
Generation
Xe Graphics
Mining GPUs
Process Size
10 nm
12 nm
Transistors
—
6,600 million
Die Size
95 mm²
284 mm²
Foundry
Intel
TSMC
Density
—
23.2M / mm²
API Support
DirectX
12 (12_1)
12 (12_1)
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
Dual-slot
Length
—
229 mm
9 inches
Height
—
111 mm
4.4 inches
Outputs
No outputs
No outputs
Bus Interface
PCIe 4.0 x8
PCIe 1.0 x4
Other
Launch Price
—
799 USD
Production
End-of-life
End-of-life
Predecessor
Graphics
—
Successor
Alchemist
—