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
P106-100
CORE STATE
GP106
VRAM
6 GB
CLOCK SPEED
1709 MHz
TDP
120 W
BUS WIDTH
192 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2017
PERFORMANCE BENCHMARKS
geekbench_opencl
3dmark_3dmark_steel_nomad_dx12
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Iris Xe MAX Graphics
P106-100
Core Specs
Shading Units
768
1,280
+66.7%
Shaders
768
1,280
+66.7%
TMUs
48
80
+66.7%
ROPs
24
48
+100.0%
SM Count
—
10
Execution Units
96
—
Clocks
Base Clock
300 MHz
1506 MHz
Boost Clock
1650 MHz
1709 MHz
Memory Clock
2133 MHz
4.3 Gbps effective
2002 MHz
8 Gbps effective
Memory
Memory Size
4 GB
6 GB
VRAM (MB)
4,096
6,144
+50.0%
Memory Type
LPDDR4X
GDDR5
Memory Bus
128 bit
192 bit
Bandwidth
68.26 GB/s
192.2 GB/s
Cache
L1 Cache
—
48 KB (per SM)
L2 Cache
1024 KB
1536 KB
L3 Cache
16 MB
—
Performance
Pixel Rate
39.60 GPixel/s
82.03 GPixel/s
Texture Rate
79.20 GTexel/s
136.7 GTexel/s
FP32 (TFLOPS)
2.534 TFLOPS
4.375 TFLOPS
FP64 (TFLOPS)
633.6 GFLOPS (1:4)
136.7 GFLOPS (1:32)
FP16 (TFLOPS)
5.069 TFLOPS (2:1)
68.36 GFLOPS (1:64)
Power
TDP
25 W
120 W
TDP (W)
25
120
+380.0%
Suggested PSU
200 W
300 W
Power Connectors
—
1x 6-pin
Architecture
Architecture
Generation 12.1
Pascal
GPU Name
DG1
GP106
Generation
Xe Graphics
Mining GPUs
Process Size
10 nm
16 nm
Transistors
—
4,400 million
Die Size
95 mm²
200 mm²
Foundry
Intel
TSMC
Density
—
22.0M / 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
—
6.1
Shader Model
6.6
6.8
Physical
Slot Width
IGP
Dual-slot
Length
—
250 mm
9.8 inches
Outputs
No outputs
No outputs
Bus Interface
PCIe 4.0 x8
PCIe 1.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Graphics
—
Successor
Alchemist
—