Home GPU Comparison NVIDIA GeForce GT 650M vs Intel Arc A770M

NVIDIA GeForce GT 650M vs Intel Arc A770M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 650M and 16GB VRAM Arc A770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 650M 's Advantages
Lower TDP (45W vs 120W)
Intel Arc A770M 's Advantages
Released 9 years and 10 months late
Boost Clock has increased by 74% (1650MHz vs 950MHz)
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (512.0GB/s vs 28.80GB/s)
3712 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 650M
0.73 TFLOPS
Arc A770M +1752%
13.52 TFLOPS
VS

Graphics Card

Mar 2012
Release Date
Jan 2022
GeForce 600M
Generation
Alchemist
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

835 MHz
Base Clock
300 MHz
950 MHz
Boost Clock
1650 MHz
900 MHz
Memory Clock
2000 MHz

Memory

1024MB
Memory Size
16GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
256bit
28.80GB/s
Bandwidth
512.0GB/s

Render Config

-
-
-
-
-
-
384
Shading Units
4096
32
TMUs
256
16
ROPs
128
-
-
-
-
RT Cores
32
16 KB (per SMX)
L1 Cache
-
256 KB
L2 Cache
16 MB
-
-
-

Theoretical Performance

7.600 GPixel/s
Pixel Rate
211.2 GPixel/s
30.40 GTexel/s
Texture Rate
422.4 GTexel/s
-
FP16 (half)
27.03 TFLOPS
729.6 GFLOPS
FP32 (float)
13.52 TFLOPS
30.40 GFLOPS
FP64 (double)
-

Board Design

45W
TDP
120W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GK107
GPU Name
DG2-512
N13P-GT-A2
GPU Variant
ACM-G10
Kepler
Architecture
Generation 12.7
TSMC
Foundry
TSMC
28 nm
Process Size
6 nm
1.27 billion
Transistors
21.7 billion
118 mm²
Die Size
406 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.0
CUDA
-
5.1
Shader Model
6.6

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