Home GPU Comparison AMD FirePro W5100 vs ATI Radeon HD 4450

AMD FirePro W5100 vs ATI Radeon HD 4450

We compared two Desktop platform GPUs: 4GB VRAM FirePro W5100 and 512MB VRAM Radeon HD 4450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W5100 's Advantages
Released 2 years and 4 months late
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (96.00GB/s vs 6.400GB/s)
688 additional rendering cores
ATI Radeon HD 4450 's Advantages
Lower TDP (25W vs 50W)

Score

Benchmark

FP32 (float)
FirePro W5100 +1387%
1.428 TFLOPS
Radeon HD 4450
0.096 TFLOPS
VS

Graphics Card

Mar 2014
Release Date
Nov 2011
FirePro
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1500 MHz
Memory Clock
400 MHz

Memory

4GB
Memory Size
512MB
GDDR5
Memory Type
DDR2
128bit
Memory Bus
64bit
96.00GB/s
Bandwidth
6.400GB/s

Render Config

12
Compute Units
1
-
-
-
768
Shading Units
80
48
TMUs
8
16
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

14.88 GPixel/s
Pixel Rate
2.400 GPixel/s
44.64 GTexel/s
Texture Rate
4.800 GTexel/s
-
-
-
1428 GFLOPS
FP32 (float)
96.00 GFLOPS
89.28 GFLOPS
FP64 (double)
-

Board Design

50W
TDP
25W
250 W
Suggested PSU
200 W
4x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1.3a 1x DisplayPort 1.0
None
Power Connectors
None

Graphics Processor

Bonaire
GPU Name
RV710
Bonaire PRO GL
GPU Variant
RV710 (215-0725016)
GCN 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
2.08 billion
Transistors
0.242 billion
160 mm²
Die Size
73 mm²

Graphics Features

12 (12_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
2.0
OpenCL
1.1
1.2
Vulkan
N/A
-
-
-
6.3
Shader Model
4.1

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