Home GPU Comparison ATI FirePro 2450 Multi View PCIe x1 vs ATI Radeon HD 4580

ATI FirePro 2450 Multi View PCIe x1 vs ATI Radeon HD 4580

We compared two Desktop platform GPUs: 256MB VRAM FirePro 2450 Multi View PCIe x1 and 512MB VRAM Radeon HD 4580 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro 2450 Multi View PCIe x1 's Advantages
Lower TDP (32W vs 65W)
ATI Radeon HD 4580 's Advantages
Released 2 years and 10 months late
More VRAM (512GB vs 256GB)
Larger VRAM bandwidth (22.18GB/s vs 6.400GB/s)
80 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro 2450 Multi View PCIe x1
0.032 TFLOPS
Radeon HD 4580 +496%
0.191 TFLOPS
VS

Graphics Card

Jan 2009
Release Date
Nov 2011
FirePro Multi-View
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 2.0 x1
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
400 MHz
Memory Clock
693 MHz

Memory

256MB
Memory Size
512MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
128bit
6.400GB/s
Bandwidth
22.18GB/s

Render Config

-
SM Count
-
2
Compute Units
3
40
Shading Units
120
4
TMUs
8
4
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
-
-
L2 Cache
128 KB

Theoretical Performance

1.600 GPixel/s
Pixel Rate
3.184 GPixel/s
1.600 GTexel/s
Texture Rate
6.368 GTexel/s
-
FP16 (half)
-
32.00 GFLOPS
FP32 (float)
191.0 GFLOPS
-
FP64 (double)
-

Graphics Processor

RV620
GPU Name
RV635
RC620 PRO
GPU Variant
RV635 PRO (215-0682008)
TeraScale
Architecture
TeraScale
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
0.181 billion
Transistors
0.378 billion
67 mm²
Die Size
135 mm²

Board Design

32W
TDP
65W
200 W
Suggested PSU
250 W
1x VHDCI
Outputs
2x DVI 1x S-Video
None
Power Connectors
None

Graphics Features

10.1 (10_1)
DirectX
10.1 (10_1)
3.3
OpenGL
3.3
N/A
OpenCL
N/A
N/A
Vulkan
N/A
-
CUDA
-
4.1
Shader Model
4.1

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