GPUs

NVIDIA GeForce GTX 965M vs AMD Radeon RX 6600M Full Specs

1,024 Shaders
944MHz
1,792 Shaders
2.18GHz
2GB GDDR580GB/s
8GB GDDR6256GB/s
··
1.93 TFLOPS
··
7.8 TFLOPS
Form Factor
Soldered
Form Factor
Soldered
TDP
60W
TDP
100W

GeForce GTX 965MGeForce GTX 965M1.93 TFLOPSFP32
x1
Radeon RX 6600MRadeon RX 6600M15.6 TFLOPSFP16
x8.07

Clock Speed
··
Clock Speed
···
Peak OPS
1.93 TFLOPSFP32
Peak OPS
15.6 TFLOPSFP16
FP32
1.93 TFLOPS
FP32
7.8 TFLOPS
FP64
60.42 GFLOPS
FP64
487.7 GFLOPS
Pixel Rate
30.2 GPixel/s
Pixel Rate
139.3 GPixel/s
Texture Rate
60.4 GTexel/s
Texture Rate
243.8 GTexel/s

Shaders
1,024 Shaders
Shaders
1,792 Shaders
TMUs
64 TMUs
TMUs
112 TMUs
ROPs
32 ROPs
ROPs
64 ROPs
RT Cores
-
RT Cores
28 RT-Cores
SMs
8 SMs
CUs
28 CUs

Base Clock
-
Base Clock
1.49GHz
Boost Clock
944MHz
Boost Clock
2.18GHz

L2 Cache
1MB shared
L2 Cache
2MB shared
L3 Cache
-
L3 Cache
32MB shared
L3 Bandwidth
-
L3 Bandwidth
832GB/s

2GB GDDR5
8GB GDDR6
Memory Bus
128-bit
Memory Bus
128-bit
Memory Speed
5GT/s
Memory Speed
16GT/s
Memory Bandwidth
80GB/s
Memory Bandwidth
256GB/s
ECC
No
ECC
No

TDP
60W
TDP
100W

Multi-Monitor
3
Multi-Monitor
3
HDCP
-
HDCP
HDCP 2.3

Encoder Model
2x NVENC 3
Encoder Model
VCN 3.0

Decoder Model
NVDEC 1
Decoder Model
VCN 3.0

Form Factor
Soldered
Form Factor
Soldered

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
GeForce GTX 2014 branding
Branding
Radeon 2020 branding
Codename
NV124
Codename
Dimgrey Cavefish
Chip Variant
-
Chip Variant
Navi 23 XL
Market Segment
Laptop
Market Segment
Laptop
Release Date
Jan 5, 2015
Release Date
May 31, 2021

Foundry
TSMC
Foundry
TSMC
Fabrication Node
28nm
Fabrication Node
N7
Die Size
398mm²
Die Size
237mm²
Transistor Count
5.2 Billion
Transistor Count
11.1 Billion
Transistor Density
13.07 MTr/mm²
Transistor Density
46.67 MTr/mm²

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