Home GPU Comparison NVIDIA GeForce GTX 780M vs NVIDIA GeForce 310M

NVIDIA GeForce GTX 780M vs NVIDIA GeForce 310M

We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 780M and 1024MB VRAM GeForce 310M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 780M 's Advantages
Released 3 years and 4 months late
Boost Clock797MHz
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (160.0GB/s vs 10.67GB/s)
1520 additional rendering cores
NVIDIA GeForce 310M 's Advantages
Lower TDP (14W vs 122W)

Score

Benchmark

FP32 (float)
GeForce GTX 780M +4895%
2.448 TFLOPS
GeForce 310M
0.049 TFLOPS
VS

Graphics Card

May 2013
Release Date
Jan 2010
GeForce 700M
Generation
GeForce 300M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

771 MHz
Base Clock
-
797 MHz
Boost Clock
-
1250 MHz
Memory Clock
667 MHz

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
160.0GB/s
Bandwidth
10.67GB/s

Render Config

-
SM Count
2
-
Compute Units
-
1536
Shading Units
16
128
TMUs
8
32
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
-
512 KB
L2 Cache
32 KB

Theoretical Performance

25.50 GPixel/s
Pixel Rate
2.424 GPixel/s
102.0 GTexel/s
Texture Rate
4.848 GTexel/s
-
FP16 (half)
-
2.448 TFLOPS
FP32 (float)
48.96 GFLOPS
102.0 GFLOPS
FP64 (double)
-

Graphics Processor

GK104
GPU Name
GT218
N14E-GTX-A2
GPU Variant
N11M-GE1
Kepler
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
3.54 billion
Transistors
0.26 billion
294 mm²
Die Size
57 mm²

Board Design

122W
TDP
14W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.0
CUDA
1.2
5.1
Shader Model
4.1

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