Home GPU Comparison AMD Radeon RX 6700M vs NVIDIA GeForce GT 555M

AMD Radeon RX 6700M vs NVIDIA GeForce GT 555M

We compared two Mobile platform GPUs: 10GB VRAM Radeon RX 6700M and 2GB VRAM GeForce GT 555M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6700M 's Advantages
Released 9 years and 2 months late
Boost Clock2400MHz
More VRAM (10GB vs 2GB)
Larger VRAM bandwidth (320.0GB/s vs 28.80GB/s)
2160 additional rendering cores
NVIDIA GeForce GT 555M 's Advantages
Lower TDP (35W vs 135W)

Score

Benchmark

FP32 (float)
Radeon RX 6700M +2743%
11.06 TFLOPS
GeForce GT 555M
0.389 TFLOPS
VS

Graphics Card

May 2021
Release Date
Mar 2012
Mobility Radeon
Generation
GeForce 500M
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1489 MHz
Base Clock
-
2400 MHz
Boost Clock
-
2000 MHz
Memory Clock
900 MHz

Memory

10GB
Memory Size
2GB
GDDR6
Memory Type
DDR3
160bit
Memory Bus
128bit
320.0GB/s
Bandwidth
28.80GB/s

Render Config

36
Compute Units
-
-
SM Count
2
2304
Shading Units
144
144
TMUs
24
64
ROPs
16
-
-
-
36
RT Cores
-
128 KB per Array
L1 Cache
64 KB (per SM)
3 MB
L2 Cache
256 KB
80 MB
L3 Cache
-

Theoretical Performance

153.6 GPixel/s
Pixel Rate
2.700 GPixel/s
345.6 GTexel/s
Texture Rate
16.20 GTexel/s
22.12 TFLOPS
FP16 (half)
-
11.06 TFLOPS
FP32 (float)
388.8 GFLOPS
691.2 GFLOPS
FP64 (double)
32.40 GFLOPS

Board Design

135W
TDP
35W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Navi 22
GPU Name
GF116
Navi 22
GPU Variant
N12E-GE2-A1
RDNA 2.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
7 nm
Process Size
40 nm
17.2 billion
Transistors
1.17 billion
335 mm²
Die Size
238 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
1.1
1.3
Vulkan
N/A
-
CUDA
2.1
6.5
Shader Model
5.1

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