Home GPU Comparison AMD Radeon RX 455 OEM vs NVIDIA GeForce 9800 GTX+

AMD Radeon RX 455 OEM vs NVIDIA GeForce 9800 GTX+

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 455 OEM and 512MB VRAM GeForce 9800 GTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 455 OEM 's Advantages
Released 7 years and 5 months late
Larger VRAM bandwidth (104.0GB/s vs 70.40GB/s)
640 additional rendering cores
Lower TDP (100W vs 141W)

Score

Benchmark

FP32 (float)
Radeon RX 455 OEM +243%
1.613 TFLOPS
GeForce 9800 GTX
0.47 TFLOPS
VS

Graphics Card

Jun 2016
Release Date
Jan 2009
Arctic Islands
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1625 MHz
Memory Clock
1100 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
104.0GB/s
Bandwidth
70.40GB/s

Render Config

-
SM Count
16
12
Compute Units
-
768
Shading Units
128
48
TMUs
64
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
64 KB

Theoretical Performance

16.80 GPixel/s
Pixel Rate
11.81 GPixel/s
50.40 GTexel/s
Texture Rate
47.23 GTexel/s
-
FP16 (half)
-
1.613 TFLOPS
FP32 (float)
470.0 GFLOPS
100.8 GFLOPS
FP64 (double)
-

Graphics Processor

Tobago
GPU Name
G92B
Tobago PRO (215-0875010)
GPU Variant
G92-420-B1
GCN 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
2.08 billion
Transistors
0.754 billion
160 mm²
Die Size
260 mm²

Board Design

100W
TDP
141W
300 W
Suggested PSU
300 W
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DVI 1x S-Video
1x 6-pin
Power Connectors
2x 6-pin

Graphics Features

12 (12_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
2.0
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.1
6.3
Shader Model
4.0

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