Home GPU Comparison AMD Radeon Vega Frontier Edition vs NVIDIA GeForce 8400

AMD Radeon Vega Frontier Edition vs NVIDIA GeForce 8400

We compared two Desktop platform GPUs: 16GB VRAM Radeon Vega Frontier Edition and 256MB VRAM GeForce 8400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Vega Frontier Edition 's Advantages
Released 9 years and 6 months late
Boost Clock1600MHz
More VRAM (16GB vs 256GB)
Larger VRAM bandwidth (483.8GB/s vs 8.000GB/s)
4088 additional rendering cores
NVIDIA GeForce 8400 's Advantages
Lower TDP (25W vs 300W)

Score

Benchmark

FP32 (float)
Radeon Vega Frontier Edition +62328%
13.11 TFLOPS
GeForce 8400
0.021 TFLOPS
VS

Graphics Card

Jun 2017
Release Date
Dec 2007
Radeon Pro
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1382 MHz
Base Clock
-
1600 MHz
Boost Clock
-
945 MHz
Memory Clock
500 MHz

Memory

16GB
Memory Size
256MB
HBM2
Memory Type
DDR2
2048bit
Memory Bus
64bit
483.8GB/s
Bandwidth
8.000GB/s

Render Config

64
Compute Units
-
-
SM Count
1
4096
Shading Units
8
256
TMUs
4
64
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
4 MB
L2 Cache
16 KB
-
-
-

Theoretical Performance

102.4 GPixel/s
Pixel Rate
2.160 GPixel/s
409.6 GTexel/s
Texture Rate
2.160 GTexel/s
26.21 TFLOPS
FP16 (half)
-
13.11 TFLOPS
FP32 (float)
20.80 GFLOPS
819.2 GFLOPS
FP64 (double)
-

Board Design

300W
TDP
25W
700 W
Suggested PSU
200 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
1x DVI 1x VGA 1x S-Video
2x 8-pin
Power Connectors
None

Graphics Processor

Vega 10
GPU Name
G98
Vega 10 XTX AIR
GPU Variant
-
GCN 5.0
Architecture
Tesla
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
65 nm
12.5 billion
Transistors
0.21 billion
495 mm²
Die Size
86 mm²

Graphics Features

12 (12_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
2.1
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.1
6.4
Shader Model
4.0

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