NVIDIA GeForce 705M vs NVIDIA GeForce GT 445M

VS

NVIDIA GeForce 705M

NVIDIA GeForce GT 445M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 705M and 1024MB VRAM GeForce GT 445M 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 35W)

NVIDIA GeForce GT 445M 's Advantages

Larger VRAM bandwidth (40.00GB/s vs 14.40GB/s)

96 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce 705M

0.142 TFLOPS

GeForce GT 445M +130%

0.328 TFLOPS

GeForce 705M

VS

GeForce GT 445M

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

-

900 MHz

Memory Clock

625 MHz

Memory

1024MB

Memory Size

1024MB

DDR3

Memory Type

GDDR5

64bit

Memory Bus

128bit

14.40GB/s

Bandwidth

40.00GB/s

Render Config

-

1

SM Count

3

48

Shading Units

144

8

TMUs

24

4

ROPs

16

-

64 KB (per SM)

L1 Cache

64 KB (per SM)

128 KB

L2 Cache

256 KB

-

Theoretical Performance

1.476 GPixel/s

Pixel Rate

3.420 GPixel/s

5.904 GTexel/s

Texture Rate

13.68 GTexel/s

-

141.7 GFLOPS

FP32 (float)

328.3 GFLOPS

11.81 GFLOPS

FP64 (double)

27.36 GFLOPS

Board Design

15W

TDP

35W

-

No outputs

Outputs

No outputs

-

Graphics Processor

GF119

GPU Name

GF106

GF119 B1

GPU Variant

N11E-GE-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

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

Related GPU Comparisons

1

NVIDIA GeForce 705M vs NVIDIA GeForce GTX 670MX

2

NVIDIA GeForce 705M vs AMD Radeon RX 6600M

3

NVIDIA GeForce 705M vs NVIDIA GeForce GTX 560M

4

NVIDIA GeForce 705M vs NVIDIA GeForce MX250

5

NVIDIA GeForce 705M vs ATI Mobility Radeon X1900

6

NVIDIA GeForce 705M vs NVIDIA GeForce GTX 1060 Mobile

7

NVIDIA GeForce 705M vs NVIDIA GeForce GT 240M LE

8

NVIDIA GeForce 705M vs NVIDIA GeForce GTX 1050 Mobile 3 GB

9

NVIDIA GeForce 705M vs AMD Radeon HD 6610M

10

NVIDIA GeForce 705M vs NVIDIA GeForce MX570

Related News

1

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

2

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

3

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

4

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

5

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

6

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

7

CXMT Reportedly Achieves 80% Yield in DDR5 Production

8

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

9

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

10

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps