Home GPU Comparison NVIDIA GeForce 820M vs AMD Radeon HD 6610M

NVIDIA GeForce 820M vs AMD Radeon HD 6610M

We compared two Mobile platform GPUs: 2GB VRAM GeForce 820M and 1024MB VRAM Radeon HD 6610M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 820M 's Advantages
Released 4 years and 2 months late
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (28.83GB/s vs 25.60GB/s)
AMD Radeon HD 6610M 's Advantages
96 additional rendering cores
Lower TDP (26W vs 45W)

Score

Benchmark

FP32 (float)
GeForce 820M +43%
0.622 TFLOPS
Radeon HD 6610M
0.432 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Jan 2011
GeForce 800M
Generation
Vancouver
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
901 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
1024MB
DDR3
Memory Type
DDR3
128bit
Memory Bus
128bit
28.83GB/s
Bandwidth
25.60GB/s

Render Config

-
Compute Units
6
-
-
-
384
Shading Units
480
32
TMUs
24
16
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

6.480 GPixel/s
Pixel Rate
3.600 GPixel/s
25.92 GTexel/s
Texture Rate
10.80 GTexel/s
-
-
-
622.1 GFLOPS
FP32 (float)
432.0 GFLOPS
25.92 GFLOPS
FP64 (double)
-

Board Design

45W
TDP
26W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GK107
GPU Name
Whistler
-
GPU Variant
Whistler LP
Kepler
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.27 billion
Transistors
0.716 billion
118 mm²
Die Size
104 mm²

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.1
Vulkan
N/A
3.0
CUDA
-
5.1
Shader Model
5.0

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