Home GPU Comparison ATI Radeon HD 2400 PRO PCI vs AMD Radeon R9 290X

ATI Radeon HD 2400 PRO PCI vs AMD Radeon R9 290X

We compared two Desktop platform GPUs: 512MB VRAM ATI Radeon HD 2400 PRO PCI and 4GB VRAM Radeon R9 290X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 2400 PRO PCI 's Advantages
Lower TDP (20W vs 290W)
AMD Radeon R9 290X 's Advantages
Released 6 years and 4 months late
Larger VRAM bandwidth (320.0GB/s vs 6.400GB/s)
2776 additional rendering cores

Score

Benchmark

FP32 (float)
ATI Radeon HD 2400 PRO PCI
0.042 TFLOPS
Radeon R9 290X +13309%
5.632 TFLOPS
VS

Graphics Card

Jun 2007
Release Date
Oct 2013
Radeon R600
Generation
Volcanic Islands
Desktop
Type
Desktop
PCI
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
400 MHz
Memory Clock
1250 MHz

Memory

512MB
Memory Size
4GB
DDR2
Memory Type
GDDR5
64bit
Memory Bus
512bit
6.400GB/s
Bandwidth
320.0GB/s

Render Config

-
SM Count
-
2
Compute Units
44
40
Shading Units
2816
4
TMUs
176
4
ROPs
64
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
16 KB (per CU)
32 KB
L2 Cache
1024 KB

Theoretical Performance

2.100 GPixel/s
Pixel Rate
64.00 GPixel/s
2.100 GTexel/s
Texture Rate
176.0 GTexel/s
-
FP16 (half)
-
42.00 GFLOPS
FP32 (float)
5.632 TFLOPS
-
FP64 (double)
704.0 GFLOPS

Graphics Processor

RV610
GPU Name
Hawaii
RV610 LE (215LKCAKA14FG)
GPU Variant
Hawaii XT (215-0852000)
TeraScale
Architecture
GCN 2.0
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.18 billion
Transistors
6.2 billion
85 mm²
Die Size
438 mm²

Board Design

20W
TDP
290W
200 W
Suggested PSU
600 W
1x DVI
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

10.0 (10_0)
DirectX
12 (12_0)
3.3
OpenGL
4.6
N/A
OpenCL
2.0
N/A
Vulkan
1.2
-
CUDA
-
4.0
Shader Model
6.3

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