Home GPU Comparison ATI Mobility Radeon HD 2400 XT Mac Edition vs ATI Mobility Radeon HD 5850

ATI Mobility Radeon HD 2400 XT Mac Edition vs ATI Mobility Radeon HD 5850

We compared two Mobile platform GPUs: 128MB VRAM Mobility Radeon HD 2400 XT Mac Edition and 1024MB VRAM Mobility Radeon HD 5850 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 5850 's Advantages
Released 2 years and 7 months late
More VRAM (1024GB vs 128GB)
Larger VRAM bandwidth (64.00GB/s vs 12.80GB/s)
760 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 2400 XT Mac Edition
0.052 TFLOPS
Mobility Radeon HD 5850 +1438%
0.8 TFLOPS
VS

Graphics Card

Jun 2007
Release Date
Jan 2010
M7x
Generation
Manhattan
Mobile
Type
Mobile
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
1000 MHz

Memory

128MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
12.80GB/s
Bandwidth
64.00GB/s

Render Config

2
Compute Units
10
-
-
-
40
Shading Units
800
4
TMUs
40
4
ROPs
16
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
32 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

2.600 GPixel/s
Pixel Rate
8.000 GPixel/s
2.600 GTexel/s
Texture Rate
20.00 GTexel/s
-
-
-
52.00 GFLOPS
FP32 (float)
800.0 GFLOPS
-
-
-

Board Design

Unknown
TDP
30W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

M74
GPU Name
Broadway
M74-M (216RMAKA12FG)
GPU Variant
Broadway PRO (216-0769024)
TeraScale
Architecture
TeraScale 2
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
0.18 billion
Transistors
1.04 billion
85 mm²
Die Size
166 mm²

Graphics Features

10.0 (10_0)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
N/A
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
4.0
Shader Model
5.0

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