NVIDIA GeForce RTX 3070 Ti Max Q vs NVIDIA GeForce GTX 860M
We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 3070 Ti Max Q and 4GB VRAM GeForce GTX 860M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 3070 Ti Max Q 's Advantages
Released 8 years late
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (384.0GB/s vs 80.19GB/s)
5248 additional rendering cores
NVIDIA GeForce GTX 860M 's Advantages
Boost Clock has increased by 5% (1085MHz vs 1035MHz)
Lower TDP (75W vs 80W)
Score
Benchmark
FP32 (float)
GeForce RTX 3070 Ti Max Q
+777%
12.19 TFLOPS
GeForce GTX 860M
1.389 TFLOPS
Graphics Card
Jan 2022
Release Date
Jan 2014
GeForce 30 Mobile
Generation
GeForce 800M
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
MXM-B (3.0)
Clock Speeds
510 MHz
Base Clock
1020 MHz
1035 MHz
Boost Clock
1085 MHz
1500 MHz
Memory Clock
1253 MHz
Memory
8GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
384.0GB/s
Bandwidth
80.19GB/s
Render Config
-
-
-
46
SM Count
-
5888
Shading Units
640
184
TMUs
40
96
ROPs
16
184
Tensor Cores
-
46
RT Cores
-
128 KB (per SM)
L1 Cache
64 KB (per SMM)
4 MB
L2 Cache
2 MB
-
-
-
Theoretical Performance
99.36 GPixel/s
Pixel Rate
17.36 GPixel/s
190.4 GTexel/s
Texture Rate
43.40 GTexel/s
12.19 TFLOPS
FP16 (half)
-
12.19 TFLOPS
FP32 (float)
1389 GFLOPS
190.4 GFLOPS
FP64 (double)
43.40 GFLOPS
Board Design
80W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
GA104
GPU Name
GM107
-
GPU Variant
N15P-GX-A1
Ampere
Architecture
Maxwell
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
17.4 billion
Transistors
1.87 billion
392 mm²
Die Size
148 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
5.0
6.6
Shader Model
5.1
