Home GPU Comparison ATI Mobility Radeon HD 4670 Mac Edition vs AMD Radeon RX 560 Mobile

ATI Mobility Radeon HD 4670 Mac Edition vs AMD Radeon RX 560 Mobile

We compared two Mobile platform GPUs: 256MB VRAM Mobility Radeon HD 4670 Mac Edition and 4GB VRAM Radeon RX 560 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 4670 Mac Edition 's Advantages
Lower TDP (35W vs 55W)
AMD Radeon RX 560 Mobile 's Advantages
Released 7 years and 4 months late
Boost Clock1032MHz
More VRAM (4GB vs 256GB)
Larger VRAM bandwidth (109.4GB/s vs 25.28GB/s)
576 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 4670 Mac Edition
0.435 TFLOPS
Radeon RX 560 Mobile +325%
1.849 TFLOPS
VS

Graphics Card

Sep 2009
Release Date
Jan 2017
M9x
Generation
Mobility Radeon
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
MXM-B (3.0)

Clock Speeds

-
Base Clock
784 MHz
-
Boost Clock
1032 MHz
790 MHz
Memory Clock
1710 MHz

Memory

256MB
Memory Size
4GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
25.28GB/s
Bandwidth
109.4GB/s

Render Config

4
Compute Units
14
-
-
-
320
Shading Units
896
32
TMUs
56
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

5.440 GPixel/s
Pixel Rate
16.51 GPixel/s
21.76 GTexel/s
Texture Rate
57.79 GTexel/s
-
FP16 (half)
1.849 TFLOPS
435.2 GFLOPS
FP32 (float)
1.849 TFLOPS
-
FP64 (double)
115.6 GFLOPS

Board Design

35W
TDP
55W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

M96
GPU Name
Baffin
M96 XT (216-0729051)
GPU Variant
BaffinM-XT
TeraScale
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
55 nm
Process Size
14 nm
0.514 billion
Transistors
3 billion
146 mm²
Die Size
123 mm²

Graphics Features

10.1 (10_1)
DirectX
12 (12_0)
3.3
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.2
-
-
-
4.1
Shader Model
6.4

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