Home GPU Comparison AMD Radeon HD 8860 OEM vs ATI Radeon HD 2400 PRO PCI

AMD Radeon HD 8860 OEM vs ATI Radeon HD 2400 PRO PCI

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 8860 OEM and 512MB VRAM ATI Radeon HD 2400 PRO PCI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8860 OEM 's Advantages
Released 5 years and 7 months late
Larger VRAM bandwidth (179.2GB/s vs 6.400GB/s)
1240 additional rendering cores
ATI Radeon HD 2400 PRO PCI 's Advantages
Lower TDP (20W vs 175W)

Score

Benchmark

FP32 (float)
Radeon HD 8860 OEM +5538%
2.368 TFLOPS
ATI Radeon HD 2400 PRO PCI
0.042 TFLOPS
VS

Graphics Card

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

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1400 MHz
Memory Clock
400 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
DDR2
256bit
Memory Bus
64bit
179.2GB/s
Bandwidth
6.400GB/s

Render Config

-
SM Count
-
20
Compute Units
2
1280
Shading Units
40
80
TMUs
4
32
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
32 KB

Theoretical Performance

29.60 GPixel/s
Pixel Rate
2.100 GPixel/s
74.00 GTexel/s
Texture Rate
2.100 GTexel/s
-
FP16 (half)
-
2.368 TFLOPS
FP32 (float)
42.00 GFLOPS
148.0 GFLOPS
FP64 (double)
-

Graphics Processor

Curacao
GPU Name
RV610
Curacao PRO (215-0848000)
GPU Variant
RV610 LE (215LKCAKA14FG)
GCN 1.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
2.8 billion
Transistors
0.18 billion
212 mm²
Die Size
85 mm²

Board Design

175W
TDP
20W
450 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x DVI
1x 6-pin
Power Connectors
None

Graphics Features

12 (11_1)
DirectX
10.0 (10_0)
4.6
OpenGL
3.3
1.2
OpenCL
N/A
1.2
Vulkan
N/A
-
CUDA
-
5.1
Shader Model
4.0

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