Home GPU Comparison AMD Radeon HD 6990M Rebrand vs NVIDIA GeForce GTS 350M

AMD Radeon HD 6990M Rebrand vs NVIDIA GeForce GTS 350M

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6990M Rebrand and 1024MB VRAM GeForce GTS 350M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6990M Rebrand 's Advantages
Released 1 years and 6 months late
Larger VRAM bandwidth (70.40GB/s vs 51.20GB/s)
704 additional rendering cores
NVIDIA GeForce GTS 350M 's Advantages
Lower TDP (28W vs 100W)

Score

Benchmark

FP32 (float)
Radeon HD 6990M Rebrand +433%
1.28 TFLOPS
GeForce GTS 350M
0.24 TFLOPS
VS

Graphics Card

Jul 2011
Release Date
Jan 2010
Vancouver
Generation
GeForce 300M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-II

Clock Speeds

-
-
-
-
-
-
1100 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
70.40GB/s
Bandwidth
51.20GB/s

Render Config

14
Compute Units
-
-
SM Count
12
800
Shading Units
96
40
TMUs
32
16
ROPs
8
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

12.80 GPixel/s
Pixel Rate
4.000 GPixel/s
32.00 GTexel/s
Texture Rate
16.00 GTexel/s
-
-
-
1280 GFLOPS
FP32 (float)
240.0 GFLOPS
-
-
-

Board Design

100W
TDP
28W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Broadway
GPU Name
GT215
Broadway XTX
GPU Variant
N11E-GE1
TeraScale 2
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.04 billion
Transistors
0.727 billion
166 mm²
Die Size
144 mm²

Graphics Features

11.2 (11_0)
DirectX
11.1 (10_1)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.2
5.0
Shader Model
4.1

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