Home GPU Comparison AMD Radeon R9 FURY X vs AMD Radeon HD 7450 OEM

AMD Radeon R9 FURY X vs AMD Radeon HD 7450 OEM

We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 FURY X and 512MB VRAM Radeon HD 7450 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 FURY X 's Advantages
Released 3 years and 5 months late
Larger VRAM bandwidth (512.0GB/s vs 8.528GB/s)
3936 additional rendering cores
AMD Radeon HD 7450 OEM 's Advantages
Lower TDP (18W vs 275W)

Score

Benchmark

FP32 (float)
Radeon R9 FURY X +4201%
8.602 TFLOPS
Radeon HD 7450 OEM
0.2 TFLOPS
VS

Graphics Card

Jun 2015
Release Date
Jan 2012
Pirate Islands
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
500 MHz
Memory Clock
533 MHz

Memory

4GB
Memory Size
512MB
HBM
Memory Type
GDDR3
4096bit
Memory Bus
64bit
512.0GB/s
Bandwidth
8.528GB/s

Render Config

-
SM Count
-
64
Compute Units
2
4096
Shading Units
160
256
TMUs
8
64
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
2 MB
L2 Cache
128 KB

Theoretical Performance

67.20 GPixel/s
Pixel Rate
2.500 GPixel/s
268.8 GTexel/s
Texture Rate
5.000 GTexel/s
8.602 TFLOPS
FP16 (half)
-
8.602 TFLOPS
FP32 (float)
200.0 GFLOPS
537.6 GFLOPS
FP64 (double)
-

Graphics Processor

Fiji
GPU Name
Caicos
Fiji XT C8 (215-0862040)
GPU Variant
Caimour
GCN 3.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
8.9 billion
Transistors
0.37 billion
596 mm²
Die Size
67 mm²

Board Design

275W
TDP
18W
600 W
Suggested PSU
200 W
1x HDMI 1.4a 3x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1.3a
2x 8-pin
Power Connectors
None

Graphics Features

12 (12_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.0
OpenCL
1.2
1.2
Vulkan
N/A
-
CUDA
-
6.3
Shader Model
5.0

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