Home GPU Comparison NVIDIA RTX A1000 vs ATI Radeon HD 4550

NVIDIA RTX A1000 vs ATI Radeon HD 4550

We compared two Desktop platform GPUs: 8GB VRAM RTX A1000 and 256MB VRAM Radeon HD 4550 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A1000 's Advantages
Released 15 years and 7 months late
Boost Clock1462MHz
More VRAM (8GB vs 256GB)
Larger VRAM bandwidth (192.0GB/s vs 10.48GB/s)
2224 additional rendering cores
ATI Radeon HD 4550 's Advantages
Lower TDP (25W vs 50W)

Score

Benchmark

FP32 (float)
RTX A1000 +6917%
6.737 TFLOPS
Radeon HD 4550
0.096 TFLOPS
VS

Graphics Card

Apr 2024
Release Date
Sep 2008
Quadro Ampere
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

727 MHz
Base Clock
-
1462 MHz
Boost Clock
-
1500 MHz
Memory Clock
655 MHz

Memory

8GB
Memory Size
256MB
GDDR6
Memory Type
DDR2
128bit
Memory Bus
64bit
192.0GB/s
Bandwidth
10.48GB/s

Render Config

-
Compute Units
1
18
SM Count
-
2304
Shading Units
80
72
TMUs
8
32
ROPs
4
72
Tensor Cores
-
18
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
64 KB
-
-
-

Theoretical Performance

46.78 GPixel/s
Pixel Rate
2.400 GPixel/s
105.3 GTexel/s
Texture Rate
4.800 GTexel/s
6.737 TFLOPS
FP16 (half)
-
6.737 TFLOPS
FP32 (float)
96.00 GFLOPS
105.3 GFLOPS
FP64 (double)
-

Board Design

50W
TDP
25W
250 W
Suggested PSU
200 W
4x mini-DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.3a 1x DisplayPort 1.0
None
Power Connectors
None

Graphics Processor

GA107
GPU Name
RV710
-
GPU Variant
RV710 (215-0725016)
Ampere
Architecture
TeraScale
Samsung
Foundry
TSMC
8 nm
Process Size
55 nm
8.7 billion
Transistors
0.242 billion
200 mm²
Die Size
73 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
8.6
CUDA
-
6.7
Shader Model
4.1

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