Home GPU Comparison AMD Radeon HD 7370M vs AMD Radeon HD 6630M Mac Edition

AMD Radeon HD 7370M vs AMD Radeon HD 6630M Mac Edition

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7370M 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 HD 7370M 's Advantages
Released 1 years late
More VRAM (1024GB vs 256GB)
Lower TDP (11W vs 26W)
AMD Radeon HD 6630M Mac Edition 's Advantages
Larger VRAM bandwidth (19.20GB/s vs 12.80GB/s)
400 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7370M
0.12 TFLOPS
Radeon HD 6630M Mac Edition +300%
0.48 TFLOPS
VS

Graphics Card

Jan 2012
Release Date
Jan 2011
London
Generation
Vancouver
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
800 MHz
Memory Clock
600 MHz

Memory

1024MB
Memory Size
256MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
64bit
12.80GB/s
Bandwidth
19.20GB/s

Render Config

-
SM Count
-
2
Compute Units
6
80
Shading Units
480
8
TMUs
24
4
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
-

Theoretical Performance

3.000 GPixel/s
Pixel Rate
4.000 GPixel/s
6.000 GTexel/s
Texture Rate
12.00 GTexel/s
-
FP16 (half)
-
120.0 GFLOPS
FP32 (float)
480.0 GFLOPS
-
FP64 (double)
-

Graphics Processor

Robson
GPU Name
Whistler
Robson CE
GPU Variant
Whistler LP
TeraScale 2
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.292 billion
Transistors
0.716 billion
59 mm²
Die Size
104 mm²

Board Design

11W
TDP
26W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

11.2 (11_0)
DirectX
11.2 (11_0)
4.4
OpenGL
4.4
1.2
OpenCL
1.2
N/A
Vulkan
N/A
-
CUDA
-
5.0
Shader Model
5.0

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