Home GPU Comparison ATI Radeon HD 2400 PRO PCI vs AMD Radeon R7 260X

ATI Radeon HD 2400 PRO PCI vs AMD Radeon R7 260X

We compared two Desktop platform GPUs: 512MB VRAM ATI Radeon HD 2400 PRO PCI and 2GB VRAM Radeon R7 260X 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 115W)
AMD Radeon R7 260X 's Advantages
Released 6 years and 4 months late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (104.0GB/s vs 6.400GB/s)
856 additional rendering cores

Score

Benchmark

FP32 (float)
ATI Radeon HD 2400 PRO PCI
0.042 TFLOPS
Radeon R7 260X +4592%
1.971 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

-
-
-
-
-
-
400 MHz
Memory Clock
1625 MHz

Memory

512MB
Memory Size
2GB
DDR2
Memory Type
GDDR5
64bit
Memory Bus
128bit
6.400GB/s
Bandwidth
104.0GB/s

Render Config

2
Compute Units
14
-
-
-
40
Shading Units
896
4
TMUs
56
4
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
32 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

2.100 GPixel/s
Pixel Rate
17.60 GPixel/s
2.100 GTexel/s
Texture Rate
61.60 GTexel/s
-
-
-
42.00 GFLOPS
FP32 (float)
1.971 TFLOPS
-
FP64 (double)
123.2 GFLOPS

Board Design

20W
TDP
115W
200 W
Suggested PSU
300 W
1x DVI
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
None
Power Connectors
1x 6-pin

Graphics Processor

RV610
GPU Name
Bonaire
RV610 LE (215LKCAKA14FG)
GPU Variant
Bonaire XTX (215-0839097)
TeraScale
Architecture
GCN 2.0
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.18 billion
Transistors
2.08 billion
85 mm²
Die Size
160 mm²

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
-
-
-
4.0
Shader Model
6.3

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