Home GPU Comparison NVIDIA GeForce GTX 470M vs ATI Mobility Radeon HD 5770

NVIDIA GeForce GTX 470M vs ATI Mobility Radeon HD 5770

We compared two Mobile platform GPUs: 1536MB VRAM GeForce GTX 470M and 1024MB VRAM Mobility Radeon HD 5770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 470M 's Advantages
Released 8 months late
More VRAM (1536GB vs 1024GB)
Larger VRAM bandwidth (72.00GB/s vs 51.20GB/s)
ATI Mobility Radeon HD 5770 's Advantages
112 additional rendering cores
Lower TDP (30W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GTX 470M +18%
0.616 TFLOPS
Mobility Radeon HD 5770
0.52 TFLOPS
VS

Graphics Card

Sep 2010
Release Date
Jan 2010
GeForce 400M
Generation
Manhattan
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
750 MHz
Memory Clock
800 MHz

Memory

1536MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
192bit
Memory Bus
128bit
72.00GB/s
Bandwidth
51.20GB/s

Render Config

-
Compute Units
5
6
SM Count
-
288
Shading Units
400
48
TMUs
20
24
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
384 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

6.420 GPixel/s
Pixel Rate
5.200 GPixel/s
25.68 GTexel/s
Texture Rate
13.00 GTexel/s
-
-
-
616.3 GFLOPS
FP32 (float)
520.0 GFLOPS
51.36 GFLOPS
FP64 (double)
-

Board Design

75W
TDP
30W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GF104
GPU Name
Madison
N11E-GT
GPU Variant
Madison XT (216-0772003)
Fermi
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.95 billion
Transistors
0.627 billion
332 mm²
Die Size
104 mm²

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
5.0

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