CPU
GPU
SoC
Categories
Rankings
CPU Rankings
GPU Rankings
SoC Rankings
English
English
Close menu
Home
CPU
GPU
SoC
Categories
CPU Rankings
GPU Rankings
SoC Rankings
中文
English
Español
Deutsch
Français
Italiano
Português
日本語
한국어
العربية
ภาษาไทย
繁體中文
Tiếng Việt
Bahasa Melayu
中文
English
Español
Deutsch
Français
Italiano
Português
日本語
한국어
العربية
ภาษาไทย
繁體中文
Tiếng Việt
Bahasa Melayu
Home
GPU Comparison
NVIDIA GeForce GTX 770M vs NVIDIA GeForce GT 620M
NVIDIA GeForce GTX 770M vs NVIDIA GeForce GT 620M
VS
NVIDIA GeForce GTX 770M
NVIDIA GeForce GT 620M
We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 770M and 1024MB VRAM GeForce GT 620M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 770M 's Advantages
Released 9 months late
Boost Clock797MHz
More VRAM (3GB vs 1GB)
Larger VRAM bandwidth (96.19GB/s vs 28.80GB/s)
864 additional rendering cores
NVIDIA GeForce GT 620M 's Advantages
Lower TDP (15W vs 75W)
Score
Benchmark
FP32 (float)
GeForce GTX 770M
+504%
1.53 TFLOPS
GeForce GT 620M
0.253 TFLOPS
GeForce GTX 770M
VS
GeForce GT 620M
Graphics Card
May 2013
Release Date
Aug 2012
GeForce 700M
Generation
GeForce 600M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16
Clock Speeds
706 MHz
Base Clock
-
797 MHz
Boost Clock
-
1002 MHz
Memory Clock
900 MHz
Memory
3GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
192bit
Memory Bus
128bit
96.19GB/s
Bandwidth
28.80GB/s
Render Config
-
SM Count
2
-
Compute Units
-
960
Shading Units
96
80
TMUs
16
24
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
64 KB (per SM)
384 KB
L2 Cache
256 KB
Theoretical Performance
15.94 GPixel/s
Pixel Rate
2.640 GPixel/s
63.76 GTexel/s
Texture Rate
10.56 GTexel/s
-
FP16 (half)
-
1.530 TFLOPS
FP32 (float)
253.4 GFLOPS
63.76 GFLOPS
FP64 (double)
21.12 GFLOPS
Graphics Processor
GK106
GPU Name
GF108
N14E-GS-A1
GPU Variant
N13P-GLP-A1
Kepler
Architecture
Fermi
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.54 billion
Transistors
0.585 billion
221 mm²
Die Size
116 mm²
Board Design
75W
TDP
15W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Features
12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.0
CUDA
2.1
5.1
Shader Model
5.1
Related GPU Comparisons
1
NVIDIA GeForce MX550 vs NVIDIA GeForce GTX 770M
2
NVIDIA GeForce GTX 770M vs NVIDIA GeForce MX150
3
NVIDIA GeForce 920MX vs NVIDIA GeForce GTX 770M
4
AMD Radeon RX 6850M XT vs NVIDIA GeForce GTX 770M
5
AMD Radeon R9 M395X vs NVIDIA GeForce GTX 770M
6
AMD Radeon R9 M275 vs NVIDIA GeForce GTX 770M
7
NVIDIA GeForce GTX 770M vs Intel Arc A770M
8
NVIDIA GeForce GTX 770M vs NVIDIA GeForce 9300M GS
9
NVIDIA GeForce GTX 770M vs AMD FirePro S4000X
10
NVIDIA GeForce GTX 770M vs NVIDIA GeForce GTX 1650 Mobile
Related News
1
Apple's 2025 OS in Development: iOS 19 Codename 'Luck'
2
Apple's AI is Memory Hungry! The Entire iPhone 16 Lineup Comes with 8GB RAM
3
Noctua Announce NH-D15 G2 Air Cooler and NF-A14x25r G2 Fan
4
The P-Cores and E-Cores in Arrow Lake Will Be Interleaved, Reducing Core Communication Latency and Improving Heat Dissipation
5
Changes in Intel Arrow Lake P/E Core Layout: Two Major Benefits
6
Time to Step Up, AMD and Intel! Nvidia Faces Antitrust Lawsuits in France, US, and EU
7
Intel Arrow Lake-S Features Dual Direct M.2 Slots: One PCIe 5.0 x4 and One PCIe 4.0 x4
8
AMD Ryzen 9000X3D Series to Feature Fully Unlocked Overclocking; DDR5-6400: The 'Sweet Spot' for Zen 5 Memory Speeds
9
Intel Z890 Motherboard Specs Leaked: Farewell to DDR4 Memory
10
AMD Ryzen 9000 Series Now Available for Pre-order in Europe: 9950X Priced at €660, Shipping by August 2
© 2024 - TopCPU.net
Contact Us
Privacy Policy