Home GPU Comparison AMD Radeon R5 M240 vs AMD Radeon HD 6630M Mac Edition

AMD Radeon R5 M240 vs AMD Radeon HD 6630M Mac Edition

We compared two Mobile platform GPUs: 1024MB VRAM Radeon R5 M240 and 256MB VRAM Radeon HD 6630M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 M240 's Advantages
Released 3 years and 8 months late
Boost Clock1030MHz
More VRAM (1024GB vs 256GB)
AMD Radeon HD 6630M Mac Edition 's Advantages
Larger VRAM bandwidth (19.20GB/s vs 14.40GB/s)
160 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R5 M240 +37%
0.659 TFLOPS
Radeon HD 6630M Mac Edition
0.48 TFLOPS
VS

Graphics Card

Sep 2014
Release Date
Jan 2011
Crystal System
Generation
Vancouver
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

1000 MHz
Base Clock
-
1030 MHz
Boost Clock
-
900 MHz
Memory Clock
600 MHz

Memory

1024MB
Memory Size
256MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
19.20GB/s

Render Config

5
Compute Units
6
-
-
-
320
Shading Units
480
20
TMUs
24
8
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
-
-
-
-

Theoretical Performance

8.240 GPixel/s
Pixel Rate
4.000 GPixel/s
20.60 GTexel/s
Texture Rate
12.00 GTexel/s
-
-
-
659.2 GFLOPS
FP32 (float)
480.0 GFLOPS
41.20 GFLOPS
FP64 (double)
-

Board Design

Unknown
TDP
26W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Jet
GPU Name
Whistler
Jet XT
GPU Variant
Whistler LP
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.69 billion
Transistors
0.716 billion
56 mm²
Die Size
104 mm²

Graphics Features

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

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