GeForce MX250 vs Mobility Radeon HD 4850
We compared two Mobile platform GPUs: 2GB VRAM GeForce MX250 and 1024MB VRAM Mobility Radeon HD 4850 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce MX250 's Advantages
Boost Clock1038MHz
More VRAM (2GB vs 1024GB)
Mobility Radeon HD 4850 's Advantages
Larger VRAM bandwidth (54.40GB/s vs 48.06GB/s)
416 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce MX250
797
Mobility Radeon HD 4850
804
Graphics Card
Unknown
Release Date
Jan 2009
GeForce MX
Generation
M9x
Mobile
Type
Mobile
PCIe 3.0 x4
Bus Interface
PCIe 2.0 x16
Clock Speeds
937 MHz
Base Clock
-
1038 MHz
Boost Clock
-
1502 MHz
Memory Clock
850 MHz
Memory
2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
64bit
Memory Bus
256bit
48.06GB/s
Bandwidth
54.40GB/s
Render Config
-
Compute Units
10
3
SM Count
-
384
Shading Units
800
24
TMUs
40
16
ROPs
16
48 KB (per SM)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
256 KB
Theoretical Performance
16.61 GPixel/s
Pixel Rate
8.048 GPixel/s
24.91 GTexel/s
Texture Rate
20.12 GTexel/s
12.46 GFLOPS
FP16 (half)
-
797.2 GFLOPS
FP32 (float)
804.8 GFLOPS
24.91 GFLOPS
FP64 (double)
161.0 GFLOPS
Board Design
10W
TDP
Unknown
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-
Graphics Processor
GP108B
GPU Name
M98
-
GPU Variant
M98 L2
(216-0732019)
Pascal
Architecture
TeraScale
Samsung
Foundry
TSMC
14 nm
Process Size
55 nm
1.8 billion
Transistors
0.956 billion
74 mm²
Die Size
256 mm²
Graphics Features
12 (12_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
6.1
CUDA
-
6.4
Shader Model
4.1