Home GPU Comparison AMD FirePro W8000 vs ATI Radeon HD 4580

AMD FirePro W8000 vs ATI Radeon HD 4580

We compared two Desktop platform GPUs: 4GB VRAM FirePro W8000 and 512MB VRAM Radeon HD 4580 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W8000 's Advantages
Released 7 months late
Larger VRAM bandwidth (176.0GB/s vs 22.18GB/s)
1672 additional rendering cores
ATI Radeon HD 4580 's Advantages
Lower TDP (65W vs 225W)

Score

Benchmark

FP32 (float)
FirePro W8000 +1589%
3.226 TFLOPS
Radeon HD 4580
0.191 TFLOPS
VS

Graphics Card

Jun 2012
Release Date
Nov 2011
FirePro
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1375 MHz
Memory Clock
693 MHz

Memory

4GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
128bit
176.0GB/s
Bandwidth
22.18GB/s

Render Config

-
SM Count
-
28
Compute Units
3
1792
Shading Units
120
112
TMUs
8
32
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
128 KB

Theoretical Performance

28.80 GPixel/s
Pixel Rate
3.184 GPixel/s
100.8 GTexel/s
Texture Rate
6.368 GTexel/s
-
FP16 (half)
-
3.226 TFLOPS
FP32 (float)
191.0 GFLOPS
806.4 GFLOPS
FP64 (double)
-

Graphics Processor

Tahiti
GPU Name
RV635
Tahiti PRO GL
GPU Variant
RV635 PRO (215-0682008)
GCN 1.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
4.313 billion
Transistors
0.378 billion
352 mm²
Die Size
135 mm²

Board Design

225W
TDP
65W
550 W
Suggested PSU
250 W
4x DisplayPort 1.2 1x SDI
Outputs
2x DVI 1x S-Video
2x 6-pin
Power Connectors
None

Graphics Features

12 (11_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
1.2
OpenCL
N/A
1.2
Vulkan
N/A
-
CUDA
-
5.1
Shader Model
4.1

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