Home GPU Comparison NVIDIA GeForce GTX 660 Rev. 2 vs NVIDIA GeForce 8400 SE

NVIDIA GeForce GTX 660 Rev. 2 vs NVIDIA GeForce 8400 SE

NVIDIA GeForce GTX 660 Rev. 2
VS
NVIDIA GeForce 8400 SE
NVIDIA GeForce GTX 660 Rev. 2
NVIDIA GeForce 8400 SE
We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 660 Rev. 2 and 128MB VRAM GeForce 8400 SE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 660 Rev. 2 's Advantages
Released 6 years and 1 months late
Boost Clock1032MHz
More VRAM (2GB vs 128GB)
Larger VRAM bandwidth (144.2GB/s vs 6.400GB/s)
944 additional rendering cores
NVIDIA GeForce 8400 SE 's Advantages
Lower TDP (50W vs 140W)

Score

Benchmark

FP32 (float)
GeForce GTX 660 Rev. 2 +6731%
1.981 TFLOPS
GeForce 8400 SE
0.029 TFLOPS
GeForce GTX 660 Rev. 2
VS
GeForce 8400 SE

Graphics Card

Sep 2014
Release Date
Aug 2008
GeForce 600
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

980 MHz
Base Clock
-
1032 MHz
Boost Clock
-
1502 MHz
Memory Clock
400 MHz

Memory

2GB
Memory Size
128MB
GDDR5
Memory Type
DDR2
192bit
Memory Bus
64bit
144.2GB/s
Bandwidth
6.400GB/s

Render Config

-
-
-
-
SM Count
2
960
Shading Units
16
80
TMUs
8
24
ROPs
4
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
384 KB
L2 Cache
16 KB
-
-
-

Theoretical Performance

20.64 GPixel/s
Pixel Rate
1.836 GPixel/s
82.56 GTexel/s
Texture Rate
3.672 GTexel/s
-
-
-
1.981 TFLOPS
FP32 (float)
29.38 GFLOPS
82.56 GFLOPS
FP64 (double)
-

Board Design

140W
TDP
50W
300 W
Suggested PSU
250 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 1x VGA 1x S-Video
1x 6-pin
Power Connectors
None

Graphics Processor

GK104
GPU Name
G86S
-
-
-
Kepler
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
80 nm
3.54 billion
Transistors
0.21 billion
294 mm²
Die Size
127 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.0
CUDA
1.1
5.1
Shader Model
4.0

Related GPU Comparisons

1
NVIDIA GeForce GTX 660 Rev. 2 vs NVIDIA GeForce 210 OEM
2
NVIDIA GeForce GTX 660 Rev. 2 vs NVIDIA GeForce GTX 560 Ti
3
NVIDIA GeForce GTX 660 Rev. 2 vs NVIDIA GeForce GT 530 OEM
4
NVIDIA GeForce GTX 660 Rev. 2 vs NVIDIA GeForce GTX 560
5
NVIDIA GeForce GTX 660 Rev. 2 vs ATI Radeon X800 GT AGP
6
NVIDIA GeForce GTX 660 Rev. 2 vs NVIDIA A30 PCIe
7
NVIDIA GeForce GTX 660 Rev. 2 vs NVIDIA GeForce 6800
8
NVIDIA GeForce GTX 660 Rev. 2 vs AMD FirePro D500
9
NVIDIA GeForce GTX 660 Rev. 2 vs AMD Radeon VII
10
NVIDIA GeForce GTX 660 Rev. 2 vs AMD FireStream 9370

Related News

1
Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB
2
AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT
3
Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card
4
CPU-Z Minor Update: Support for Intel's Four New Products and New Memory
5
CXMT Reportedly Achieves 80% Yield in DDR5 Production
6
Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N
7
The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market
8
NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps
9
Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim
10
Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers
© 2024 - TopCPU.net   Contact Us Privacy Policy