NVIDIA GeForce 8400 GS PCI vs AMD Radeon RX 5700 XT
We compared two Desktop platform GPUs: 512MB VRAM GeForce 8400 GS PCI and 8GB VRAM Radeon RX 5700 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce 8400 GS PCI 's Advantages
Lower TDP (25W vs 225W)
AMD Radeon RX 5700 XT 's Advantages
Released 11 years and 7 months late
Boost Clock1905MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (448.0GB/s vs 5.328GB/s)
2552 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce 8400 GS PCI
0.022 TFLOPS
Radeon RX 5700 XT
+44236%
9.754 TFLOPS
Graphics Card
Dec 2007
Release Date
Jul 2019
GeForce 8
Generation
Navi
Desktop
Type
Desktop
PCI
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
1605 MHz
-
Boost Clock
1905 MHz
333 MHz
Memory Clock
1750 MHz
Memory
512MB
Memory Size
8GB
DDR2
Memory Type
GDDR6
64bit
Memory Bus
256bit
5.328GB/s
Bandwidth
448.0GB/s
Render Config
-
Compute Units
40
1
SM Count
-
8
Shading Units
2560
4
TMUs
160
4
ROPs
64
-
-
-
-
-
-
-
-
-
16 KB
L2 Cache
4 MB
-
-
-
Theoretical Performance
2.268 GPixel/s
Pixel Rate
121.9 GPixel/s
2.268 GTexel/s
Texture Rate
304.8 GTexel/s
-
FP16 (half)
19.51 TFLOPS
22.40 GFLOPS
FP32 (float)
9.754 TFLOPS
-
FP64 (double)
609.6 GFLOPS
Board Design
25W
TDP
225W
200 W
Suggested PSU
550 W
1x S-Video
1x DMS-59
Outputs
1x HDMI 2.1
3x DisplayPort 1.4a
None
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
G98
GPU Name
Navi 10
G98-400-U2
GPU Variant
Navi 10 XT
(215-0917210)
Tesla
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
65 nm
Process Size
7 nm
0.21 billion
Transistors
10.3 billion
86 mm²
Die Size
251 mm²
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
6.5
