Home GPU Comparison ATI Mobility Radeon HD 5670 Mac Edition vs AMD Radeon R9 M290X Mac Edition

ATI Mobility Radeon HD 5670 Mac Edition vs AMD Radeon R9 M290X Mac Edition

We compared two Mobile platform GPUs: 512MB VRAM Mobility Radeon HD 5670 Mac Edition and 2GB VRAM Radeon R9 M290X Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 5670 Mac Edition 's Advantages
Lower TDP (15W vs 80W)
AMD Radeon R9 M290X Mac Edition 's Advantages
Released 4 years and 7 months late
Boost Clock975MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (174.7GB/s vs 25.44GB/s)
624 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 5670 Mac Edition
0.52 TFLOPS
Radeon R9 M290X Mac Edition +284%
1.997 TFLOPS
VS

Graphics Card

Apr 2010
Release Date
Nov 2014
Manhattan
Generation
Crystal System
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
850 MHz
-
Boost Clock
975 MHz
795 MHz
Memory Clock
1365 MHz

Memory

512MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
25.44GB/s
Bandwidth
174.7GB/s

Render Config

5
Compute Units
16
-
-
-
400
Shading Units
1024
20
TMUs
64
8
ROPs
32
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

5.200 GPixel/s
Pixel Rate
31.20 GPixel/s
13.00 GTexel/s
Texture Rate
62.40 GTexel/s
-
-
-
520.0 GFLOPS
FP32 (float)
1.997 TFLOPS
-
FP64 (double)
124.8 GFLOPS

Board Design

15W
TDP
80W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Madison
GPU Name
Pitcairn
Madison XT (216-0772003)
GPU Variant
Pitcairn PRO (215-0828062)
TeraScale 2
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.627 billion
Transistors
2.8 billion
104 mm²
Die Size
212 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (11_1)
4.4
OpenGL
4.6
1.2
OpenCL
1.2
N/A
Vulkan
1.2
-
-
-
5.0
Shader Model
5.1

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