Home GPU Comparison NVIDIA GeForce 9400 GT Rev. 2 vs AMD Radeon VII

NVIDIA GeForce 9400 GT Rev. 2 vs AMD Radeon VII

We compared two Desktop platform GPUs: 512MB VRAM GeForce 9400 GT Rev. 2 and 16GB VRAM Radeon VII to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 9400 GT Rev. 2 's Advantages
Lower TDP (50W vs 295W)
AMD Radeon VII 's Advantages
Released 10 years and 6 months late
Boost Clock1750MHz
Larger VRAM bandwidth (1020GB/s vs 12.80GB/s)
3824 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 9400 GT Rev. 2
0.045 TFLOPS
Radeon VII +29766%
13.44 TFLOPS
VS

Graphics Card

Aug 2008
Release Date
Feb 2019
GeForce 9
Generation
Vega II
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1400 MHz
-
Boost Clock
1750 MHz
400 MHz
Memory Clock
1000 MHz

Memory

512MB
Memory Size
16GB
GDDR3
Memory Type
HBM2
128bit
Memory Bus
4096bit
12.80GB/s
Bandwidth
1020GB/s

Render Config

2
SM Count
-
-
Compute Units
60
16
Shading Units
3840
8
TMUs
240
4
ROPs
64
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
16 KB (per CU)
32 KB
L2 Cache
4 MB

Theoretical Performance

2.200 GPixel/s
Pixel Rate
112.0 GPixel/s
4.400 GTexel/s
Texture Rate
420.0 GTexel/s
-
FP16 (half)
26.88 TFLOPS
44.80 GFLOPS
FP32 (float)
13.44 TFLOPS
-
FP64 (double)
3.360 TFLOPS

Graphics Processor

G96C
GPU Name
Vega 20
-
GPU Variant
Vega 20 XT
Tesla
Architecture
GCN 5.1
TSMC
Foundry
TSMC
55 nm
Process Size
7 nm
0.314 billion
Transistors
13.23 billion
121 mm²
Die Size
331 mm²

Board Design

50W
TDP
295W
250 W
Suggested PSU
600 W
1x DVI 1x VGA 1x S-Video
Outputs
1x HDMI 2.0b 3x DisplayPort 1.4a
None
Power Connectors
2x 8-pin

Graphics Features

11.1 (10_0)
DirectX
12 (12_1)
3.3
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.3
1.1
CUDA
-
4.0
Shader Model
6.7

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