Home GPU Comparison NVIDIA GeForce 705M vs AMD Radeon HD 7690M Rebrand

NVIDIA GeForce 705M vs AMD Radeon HD 7690M Rebrand

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 705M and 1024MB VRAM Radeon HD 7690M Rebrand 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 20W)
AMD Radeon HD 7690M Rebrand 's Advantages
Larger VRAM bandwidth (25.60GB/s vs 14.40GB/s)
432 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 705M
0.142 TFLOPS
Radeon HD 7690M Rebrand +305%
0.576 TFLOPS
VS

Graphics Card

Unknown
Release Date
Jan 2012
GeForce 700M
Generation
London
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
25.60GB/s

Render Config

-
Compute Units
6
1
SM Count
-
48
Shading Units
480
8
TMUs
24
4
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
128 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

1.476 GPixel/s
Pixel Rate
4.800 GPixel/s
5.904 GTexel/s
Texture Rate
14.40 GTexel/s
-
-
-
141.7 GFLOPS
FP32 (float)
576.0 GFLOPS
11.81 GFLOPS
FP64 (double)
-

Board Design

15W
TDP
20W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GF119
GPU Name
Whistler
GF119 B1
GPU Variant
Whistler XT (216-0810001)
Fermi 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.292 billion
Transistors
0.716 billion
79 mm²
Die Size
104 mm²

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
5.0

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