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
L4
CORE STATE
AD104
VRAM
24 GB
CLOCK SPEED
2040 MHz
TDP
72 W
BUS WIDTH
192 bit
ARCHITECTURE
Ada Lovelace
PROCESS
5 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Iris Xe MAX Graphics
L4
Core Specs
Shading Units
768
7,424
+866.7%
Shaders
768
7,424
+866.7%
TMUs
48
240
+400.0%
ROPs
24
80
+233.3%
SM Count
—
60
Execution Units
96
—
Clocks
Base Clock
300 MHz
795 MHz
Boost Clock
1650 MHz
2040 MHz
Memory Clock
2133 MHz
4.3 Gbps effective
1563 MHz
12.5 Gbps effective
Memory
Memory Size
4 GB
24 GB
VRAM (MB)
4,096
24,576
+500.0%
Memory Type
LPDDR4X
GDDR6
Memory Bus
128 bit
192 bit
Bandwidth
68.26 GB/s
300.1 GB/s
Cache
L1 Cache
—
128 KB (per SM)
L2 Cache
1024 KB
48 MB
L3 Cache
16 MB
—
Performance
Pixel Rate
39.60 GPixel/s
163.2 GPixel/s
Texture Rate
79.20 GTexel/s
489.6 GTexel/s
FP32 (TFLOPS)
2.534 TFLOPS
30.29 TFLOPS
FP64 (TFLOPS)
633.6 GFLOPS (1:4)
473.3 GFLOPS (1:64)
FP16 (TFLOPS)
5.069 TFLOPS (2:1)
30.29 TFLOPS (1:1)
AI/RT
RT Cores
—
60
Tensor Cores
—
240
Power
TDP
25 W
72 W
TDP (W)
25
72
+188.0%
Suggested PSU
200 W
250 W
Power Connectors
—
None
Architecture
Architecture
Generation 12.1
Ada Lovelace
GPU Name
DG1
AD104
Generation
Xe Graphics
Server Ada
(Lxx)
Process Size
10 nm
5 nm
Transistors
—
35,800 million
Die Size
95 mm²
294 mm²
Foundry
Intel
TSMC
Density
—
121.8M / 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
—
8.9
Shader Model
6.6
6.8
Physical
Slot Width
IGP
Single-slot
Length
—
169 mm
6.7 inches
Height
—
56 mm
2.2 inches
Outputs
No outputs
No outputs
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Other
Production
End-of-life
Active
Predecessor
Graphics
Server Ampere
Successor
Alchemist
Server Hopper