Home GPU Comparison NVIDIA GeForce 9400 GT Rev. 3 vs NVIDIA GeForce 6800

NVIDIA GeForce 9400 GT Rev. 3 vs NVIDIA GeForce 6800

We compared two Desktop platform GPUs: 128MB VRAM GeForce 9400 GT Rev. 3 and 256MB VRAM GeForce 6800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 9400 GT Rev. 3 's Advantages
Released 7 years and 7 months late
16 additional rendering cores
NVIDIA GeForce 6800 's Advantages
More VRAM (256GB vs 128GB)
Larger VRAM bandwidth (19.20GB/s vs 9.600GB/s)

Score

VS

Graphics Card

Jun 2012
Release Date
Nov 2004
GeForce 9
Generation
GeForce 6 PCIe
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
600 MHz
Memory Clock
300 MHz

Memory

128MB
Memory Size
256MB
DDR2
Memory Type
DDR
64bit
Memory Bus
256bit
9.600GB/s
Bandwidth
19.20GB/s

Render Config

2
SM Count
-
-
Compute Units
-
16
Shading Units
-
8
TMUs
12
4
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
-
32 KB
L2 Cache
-

Theoretical Performance

2.356 GPixel/s
Pixel Rate
2.600 GPixel/s
4.712 GTexel/s
Texture Rate
3.900 GTexel/s
-
FP16 (half)
-
44.86 GFLOPS
FP32 (float)
-
-
FP64 (double)
-

Graphics Processor

GT218
GPU Name
NV41
GT218-670-B1
GPU Variant
-
Tesla 2.0
Architecture
Curie
TSMC
Foundry
TSMC
40 nm
Process Size
130 nm
0.26 billion
Transistors
0.19 billion
57 mm²
Die Size
225 mm²

Board Design

50W
TDP
Unknown
250 W
Suggested PSU
200 W
1x DVI 1x VGA 1x S-Video
Outputs
1x DVI 1x VGA 1x S-Video
None
Power Connectors
None

Graphics Features

11.1 (10_1)
DirectX
9.0c (9_3)
3.3
OpenGL
2.0 (full) 2.1 (partial)
1.1
OpenCL
N/A
N/A
Vulkan
N/A
1.2
CUDA
-
4.1
Shader Model
3.0

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