Intel Iris Xe MAX Graphics vs NVIDIA GeForce GTX 770M
We compared two Mobile platform GPUs: 4GB VRAM Iris Xe MAX Graphics and 3GB VRAM GeForce GTX 770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Iris Xe MAX Graphics 's Advantages
Released 7 years and 5 months late
Boost Clock has increased by 107% (1650MHz vs 797MHz)
More VRAM (4GB vs 3GB)
Lower TDP (25W vs 75W)
NVIDIA GeForce GTX 770M 's Advantages
Larger VRAM bandwidth (96.19GB/s vs 68.26GB/s)
192 additional rendering cores
Score
Benchmark
FP32 (float)
Iris Xe MAX Graphics
+65%
2.534 TFLOPS
GeForce GTX 770M
1.53 TFLOPS
Graphics Card
Oct 2020
Release Date
May 2013
HD Graphics-M
Generation
GeForce 700M
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
MXM-B (3.0)
Clock Speeds
300 MHz
Base Clock
706 MHz
1650 MHz
Boost Clock
797 MHz
2133 MHz
Memory Clock
1002 MHz
Memory
4GB
Memory Size
3GB
LPDDR4X
Memory Type
GDDR5
128bit
Memory Bus
192bit
68.26GB/s
Bandwidth
96.19GB/s
Render Config
-
-
-
-
-
-
768
Shading Units
960
48
TMUs
80
24
ROPs
24
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
1024 KB
L2 Cache
384 KB
16 MB
L3 Cache
-
Theoretical Performance
39.60 GPixel/s
Pixel Rate
15.94 GPixel/s
79.20 GTexel/s
Texture Rate
63.76 GTexel/s
5.069 TFLOPS
FP16 (half)
-
2.534 TFLOPS
FP32 (float)
1.530 TFLOPS
633.6 GFLOPS
FP64 (double)
63.76 GFLOPS
Board Design
25W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
DG1
GPU Name
GK106
-
GPU Variant
N14E-GS-A1
Generation 12.1
Architecture
Kepler
Intel
Foundry
TSMC
10 nm
Process Size
28 nm
Unknown
Transistors
2.54 billion
95 mm²
Die Size
221 mm²
Graphics Features
12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
-
CUDA
3.0
6.4
Shader Model
5.1
