Home GPU Comparison NVIDIA A30 PCIe vs ATI Radeon HD 4670 X2

NVIDIA A30 PCIe vs ATI Radeon HD 4670 X2

We compared two Desktop platform GPUs: 24GB VRAM A30 PCIe and 512MB VRAM Radeon HD 4670 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A30 PCIe 's Advantages
Released 12 years and 7 months late
Boost Clock1440MHz
More VRAM (24GB vs 512GB)
Larger VRAM bandwidth (933.1GB/s vs 22.40GB/s)
3264 additional rendering cores
ATI Radeon HD 4670 X2 's Advantages
Lower TDP (118W vs 165W)

Score

Benchmark

FP32 (float)
A30 PCIe +2050%
10.32 TFLOPS
Radeon HD 4670 X2
0.48 TFLOPS
VS

Graphics Card

Apr 2021
Release Date
Sep 2008
Tesla Ampere
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

24GB
Memory Size
512MB
HBM2e
Memory Type
GDDR3
3072bit
Memory Bus
128bit
933.1GB/s
Bandwidth
22.40GB/s

Render Config

-
Compute Units
4
56
SM Count
-
3584
Shading Units
320
224
TMUs
32
96
ROPs
8
224
Tensor Cores
-
-
-
-
192 KB (per SM)
L1 Cache
16 KB (per CU)
24 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

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

Board Design

165W
TDP
118W
450 W
Suggested PSU
300 W
No outputs
Outputs
4x DVI
8-pin EPS
Power Connectors
1x 6-pin

Graphics Processor

GA100
GPU Name
RV730
-
GPU Variant
RV730 XT (215-0719047)
Ampere
Architecture
TeraScale
TSMC
Foundry
TSMC
7 nm
Process Size
55 nm
54.2 billion
Transistors
0.514 billion
826 mm²
Die Size
146 mm²

Graphics Features

N/A
DirectX
10.1 (10_1)
N/A
OpenGL
3.3
3.0
OpenCL
1.1
N/A
Vulkan
N/A
8.0
CUDA
-
N/A
Shader Model
4.1

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