Home GPU Comparison NVIDIA GeForce 705M vs NVIDIA GeForce GTX 460M

NVIDIA GeForce 705M vs NVIDIA GeForce GTX 460M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 705M and 1536MB VRAM GeForce GTX 460M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 705M 's Advantages
Lower TDP (15W vs 50W)
NVIDIA GeForce GTX 460M 's Advantages
More VRAM (1536GB vs 1024GB)
Larger VRAM bandwidth (60.00GB/s vs 14.40GB/s)
144 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 705M
0.142 TFLOPS
GeForce GTX 460M +264%
0.518 TFLOPS
VS

Graphics Card

Unknown
Release Date
Sep 2010
GeForce 700M
Generation
GeForce 400M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
900 MHz
Memory Clock
625 MHz

Memory

1024MB
Memory Size
1536MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
192bit
14.40GB/s
Bandwidth
60.00GB/s

Render Config

1
SM Count
4
-
Compute Units
-
48
Shading Units
192
8
TMUs
32
4
ROPs
24
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
384 KB

Theoretical Performance

1.476 GPixel/s
Pixel Rate
5.400 GPixel/s
5.904 GTexel/s
Texture Rate
21.60 GTexel/s
-
FP16 (half)
-
141.7 GFLOPS
FP32 (float)
518.4 GFLOPS
11.81 GFLOPS
FP64 (double)
43.20 GFLOPS

Graphics Processor

GF119
GPU Name
GF106
GF119 B1
GPU Variant
N11E-GS-A1
Fermi 2.0
Architecture
Fermi
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.292 billion
Transistors
1.17 billion
79 mm²
Die Size
238 mm²

Board Design

15W
TDP
50W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
2.1
5.1
Shader Model
5.1

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