Home GPU Comparison ATI Mobility Radeon HD 4670 Mac Edition vs ATI Mobility Radeon X1700

ATI Mobility Radeon HD 4670 Mac Edition vs ATI Mobility Radeon X1700

ATI Mobility Radeon HD 4670 Mac Edition
VS
ATI Mobility Radeon X1700
ATI Mobility Radeon HD 4670 Mac Edition
ATI Mobility Radeon X1700
We compared two Mobile platform GPUs: 256MB VRAM Mobility Radeon HD 4670 Mac Edition and 256MB VRAM Mobility Radeon X1700 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
Released 3 years and 7 months late
Larger VRAM bandwidth (25.28GB/s vs 12.80GB/s)
320 additional rendering cores

Score

VS

Graphics Card

Sep 2009
Release Date
Feb 2006
M9x
Generation
M6x
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
790 MHz
Memory Clock
400 MHz

Memory

256MB
Memory Size
256MB
GDDR3
Memory Type
GDDR3
128bit
Memory Bus
128bit
25.28GB/s
Bandwidth
12.80GB/s

Render Config

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

Theoretical Performance

5.440 GPixel/s
Pixel Rate
1.900 GPixel/s
21.76 GTexel/s
Texture Rate
1.900 GTexel/s
-
-
-
435.2 GFLOPS
FP32 (float)
-
-
-
-

Board Design

35W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

M96
GPU Name
M66
M96 XT (216-0729051)
GPU Variant
M66-P (216BGCKC13FG)
TeraScale
Architecture
Ultra-Threaded SE
TSMC
Foundry
TSMC
55 nm
Process Size
90 nm
0.514 billion
Transistors
0.157 billion
146 mm²
Die Size
150 mm²

Graphics Features

10.1 (10_1)
DirectX
9.0c (9_3)
3.3
OpenGL
2.1
1.1
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
3.0

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