NVIDIA GeForce 310M vs NVIDIA GeForce GTX 860M
We compared two Mobile platform GPUs: 1024MB VRAM GeForce 310M 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 310M 's Advantages
Lower TDP (14W vs 75W)
NVIDIA GeForce GTX 860M 's Advantages
Released 4 years late
Boost Clock1085MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (80.19GB/s vs 10.67GB/s)
624 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce 310M
0.049 TFLOPS
GeForce GTX 860M
+2734%
1.389 TFLOPS
Graphics Card
Jan 2010
Release Date
Jan 2014
GeForce 300M
Generation
GeForce 800M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-B (3.0)
Clock Speeds
-
Base Clock
1020 MHz
-
Boost Clock
1085 MHz
667 MHz
Memory Clock
1253 MHz
Memory
1024MB
Memory Size
4GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
10.67GB/s
Bandwidth
80.19GB/s
Render Config
-
-
-
2
SM Count
-
16
Shading Units
640
8
TMUs
40
4
ROPs
16
-
-
-
-
-
-
-
L1 Cache
64 KB (per SMM)
32 KB
L2 Cache
2 MB
-
-
-
Theoretical Performance
2.424 GPixel/s
Pixel Rate
17.36 GPixel/s
4.848 GTexel/s
Texture Rate
43.40 GTexel/s
-
-
-
48.96 GFLOPS
FP32 (float)
1389 GFLOPS
-
FP64 (double)
43.40 GFLOPS
Board Design
14W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
GT218
GPU Name
GM107
N11M-GE1
GPU Variant
N15P-GX-A1
Tesla 2.0
Architecture
Maxwell
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.26 billion
Transistors
1.87 billion
57 mm²
Die Size
148 mm²
Graphics Features
11.1 (10_1)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.2
CUDA
5.0
4.1
Shader Model
5.1
