Home GPU Comparison ATI Mobility Radeon HD 4850 Mac Edition vs AMD Radeon HD 7570M

ATI Mobility Radeon HD 4850 Mac Edition vs AMD Radeon HD 7570M

We compared two Mobile platform GPUs: 512MB VRAM Mobility Radeon HD 4850 Mac Edition and 1024MB VRAM Radeon HD 7570M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 4850 Mac Edition 's Advantages
Larger VRAM bandwidth (54.40GB/s vs 25.60GB/s)
320 additional rendering cores
AMD Radeon HD 7570M 's Advantages
Released 2 years and 5 months late
More VRAM (1024GB vs 512GB)

Score

Benchmark

FP32 (float)
Mobility Radeon HD 4850 Mac Edition +67%
0.804 TFLOPS
Radeon HD 7570M
0.48 TFLOPS
VS

Graphics Card

Aug 2009
Release Date
Jan 2012
M9x
Generation
London
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
850 MHz
Memory Clock
800 MHz

Memory

512MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
64bit
54.40GB/s
Bandwidth
25.60GB/s

Render Config

-
SM Count
-
10
Compute Units
6
800
Shading Units
480
40
TMUs
24
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
-

Theoretical Performance

8.048 GPixel/s
Pixel Rate
8.000 GPixel/s
20.12 GTexel/s
Texture Rate
12.00 GTexel/s
-
FP16 (half)
-
804.8 GFLOPS
FP32 (float)
480.0 GFLOPS
161.0 GFLOPS
FP64 (double)
-

Graphics Processor

M98
GPU Name
Thames
M98 L2 (216-0732019)
GPU Variant
Thames PRO
TeraScale
Architecture
TeraScale 2
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.956 billion
Transistors
0.716 billion
256 mm²
Die Size
104 mm²

Board Design

Unknown
TDP
13W
-
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Features

10.1 (10_1)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
-
CUDA
-
4.1
Shader Model
5.0

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