GeForce 9700M GTS vs Mobility Radeon HD 4670 Mac Edition
We compared two Mobile platform GPUs: 512MB VRAM GeForce 9700M GTS and 256MB VRAM Mobility Radeon HD 4670 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce 9700M GTS 's Advantages
More VRAM (512GB vs 256GB)
Larger VRAM bandwidth (51.20GB/s vs 25.28GB/s)
Mobility Radeon HD 4670 Mac Edition 's Advantages
Released 1 years and 2 months late
272 additional rendering cores
Lower TDP (35W vs 60W)
Score
Benchmark
FP32 (float)
GeForce 9700M GTS
127
Mobility Radeon HD 4670 Mac Edition
+242%
435
Graphics Card
Jul 2008
Release Date
Sep 2009
GeForce 9M
Generation
M9x
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-A (3.0)
Clock Speeds
800 MHz
Memory Clock
790 MHz
Memory
512MB
Memory Size
256MB
GDDR3
Memory Type
GDDR3
256bit
Memory Bus
128bit
51.20GB/s
Bandwidth
25.28GB/s
Render Config
-
Compute Units
4
6
SM Count
-
48
Shading Units
320
24
TMUs
32
16
ROPs
8
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
128 KB
Theoretical Performance
8.480 GPixel/s
Pixel Rate
5.440 GPixel/s
12.72 GTexel/s
Texture Rate
21.76 GTexel/s
127.2 GFLOPS
FP32 (float)
435.2 GFLOPS
Board Design
60W
TDP
35W
No outputs
Outputs
No outputs
Graphics Processor
G94
GPU Name
M96
NB9E-GS
GPU Variant
M96 XT
(216-0729051)
Tesla
Architecture
TeraScale
TSMC
Foundry
TSMC
65 nm
Process Size
55 nm
0.505 billion
Transistors
0.514 billion
240 mm²
Die Size
146 mm²
Graphics Features
11.1 (10_0)
DirectX
10.1 (10_1)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.1
CUDA
-
4.0
Shader Model
4.1