Home GPU Comparison NVIDIA A30 PCIe vs ATI Radeon X1550 PCI

NVIDIA A30 PCIe vs ATI Radeon X1550 PCI

We compared two Desktop platform GPUs: 24GB VRAM A30 PCIe and 256MB VRAM Radeon X1550 PCI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A30 PCIe 's Advantages
Released 14 years and 3 months late
Boost Clock1440MHz
Larger VRAM bandwidth (933.1GB/s vs 4.256GB/s)
3584 additional rendering cores
ATI Radeon X1550 PCI 's Advantages
Lower TDP (27W vs 165W)

Score

VS

Graphics Card

Apr 2021
Release Date
Jan 2007
Tesla Ampere
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

930 MHz
Base Clock
-
1440 MHz
Boost Clock
-
1215 MHz
Memory Clock
266 MHz

Memory

24GB
Memory Size
256MB
HBM2e
Memory Type
DDR2
3072bit
Memory Bus
64bit
933.1GB/s
Bandwidth
4.256GB/s

Render Config

56
SM Count
-
-
Compute Units
-
3584
Shading Units
-
224
TMUs
4
96
ROPs
4
224
Tensor Cores
-
-
RT Cores
-
192 KB (per SM)
L1 Cache
-
24 MB
L2 Cache
-

Theoretical Performance

138.2 GPixel/s
Pixel Rate
1.808 GPixel/s
322.6 GTexel/s
Texture Rate
1.808 GTexel/s
10.32 TFLOPS
FP16 (half)
-
10.32 TFLOPS
FP32 (float)
-
5.161 TFLOPS
FP64 (double)
-

Graphics Processor

GA100
GPU Name
RV516
-
GPU Variant
-
Ampere
Architecture
R500
TSMC
Foundry
UMC
7 nm
Process Size
80 nm
54.2 billion
Transistors
0.107 billion
826 mm²
Die Size
100 mm²

Board Design

165W
TDP
27W
450 W
Suggested PSU
200 W
No outputs
Outputs
1x DVI 1x VGA 1x S-Video
8-pin EPS
Power Connectors
None

Graphics Features

N/A
DirectX
9.0c (9_3)
N/A
OpenGL
2.1
3.0
OpenCL
N/A
N/A
Vulkan
N/A
8.0
CUDA
-
N/A
Shader Model
3.0

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