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
GB10
CORE STATE
GB20B
VRAM
128 GB
CLOCK SPEED
2418 MHz
TDP
140 W
BUS WIDTH
256 bit
ARCHITECTURE
Blackwell 2.0
PROCESS
5 nm
LAUNCH DATE
2025
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
Analysis: Intel Iris Xe MAX Graphics vs NVIDIA GB10
Intel Iris Xe MAX Graphics and NVIDIA GB10 by NVIDIA deliver almost identical benchmark scores in the direct evaluation. The performance deltas between them generally sit within single digits, positioning either a valid selection. This parity renders the determination nuanced. Other variables become particularly important. Cost usually sways the choice.
At the end of the day, buyers could choose based on availability rather than pure FPS alone. Each Intel Iris Xe MAX Graphics and NVIDIA GB10 by NVIDIA deliver capable visual results for the target price points. The choice depends on specific priorities. Both pick is reasonable. Buyers won't go astray with these options.
DETAILED SPECIFICATIONS
SPECIFICATION
Iris Xe MAX Graphics
GB10
Core Specs
Shading Units
768
6,144
+700.0%
Shaders
768
6,144
+700.0%
TMUs
48
384
+700.0%
ROPs
24
48
+100.0%
SM Count
—
48
Execution Units
96
—
Clocks
Base Clock
300 MHz
1665 MHz
Boost Clock
1650 MHz
2418 MHz
Memory Clock
2133 MHz
4.3 Gbps effective
1067 MHz
8.5 Gbps effective
Memory
Memory Size
4 GB
128 GB
VRAM (MB)
4,096
131,072
+3100.0%
Memory Type
LPDDR4X
LPDDR5X
Memory Bus
128 bit
256 bit
Bandwidth
68.26 GB/s
273.2 GB/s
Cache
L1 Cache
—
256 KB (per SM)
L2 Cache
1024 KB
50 MB
L3 Cache
16 MB
—
Performance
Pixel Rate
39.60 GPixel/s
116.1 GPixel/s
Texture Rate
79.20 GTexel/s
928.5 GTexel/s
FP32 (TFLOPS)
2.534 TFLOPS
29.71 TFLOPS
FP64 (TFLOPS)
633.6 GFLOPS (1:4)
464.3 GFLOPS (1:64)
FP16 (TFLOPS)
5.069 TFLOPS (2:1)
29.71 TFLOPS (1:1)
AI/RT
RT Cores
—
48
Tensor Cores
—
384
Power
TDP
25 W
140 W
TDP (W)
25
140
+460.0%
Suggested PSU
200 W
300 W
Power Connectors
—
None
Architecture
Architecture
Generation 12.1
Blackwell 2.0
GPU Name
DG1
GB20B
Generation
Xe Graphics
Server Blackwell
(Bxx)
Process Size
10 nm
5 nm
Die Size
95 mm²
—
Foundry
Intel
TSMC
API Support
DirectX
12 (12_1)
—
OpenGL
4.6
—
Vulkan
1.4
—
OpenCL
3.0
3.0
CUDA
—
12.1
Shader Model
6.6
—
Physical
Slot Width
IGP
IGP
Length
—
150 mm
5.9 inches
Height
—
51 mm
2 inches
Outputs
No outputs
1x HDMI
Bus Interface
PCIe 4.0 x8
PCIe 5.0 x16
Other
Launch Price
—
3,999 USD
Production
End-of-life
Active
Predecessor
Graphics
Server Hopper
Successor
Alchemist
Server Rubin