Home GPU Comparison NVIDIA GeForce 8800M GTS vs AMD Radeon R7 M340

NVIDIA GeForce 8800M GTS vs AMD Radeon R7 M340

We compared two Mobile platform GPUs: 512MB VRAM GeForce 8800M GTS and 1024MB VRAM Radeon R7 M340 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8800M GTS 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 16.00GB/s)
AMD Radeon R7 M340 's Advantages
Released 8 years and 1 months late
Boost Clock715MHz
More VRAM (1024GB vs 512GB)
320 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 8800M GTS
0.16 TFLOPS
Radeon R7 M340 +243%
0.549 TFLOPS
VS

Graphics Card

Nov 2007
Release Date
Dec 2015
GeForce 8M
Generation
Gem System
Mobile
Type
Mobile
MXM-HE
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
620 MHz
-
Boost Clock
715 MHz
800 MHz
Memory Clock
1000 MHz

Memory

512MB
Memory Size
1024MB
GDDR3
Memory Type
DDR3
256bit
Memory Bus
64bit
51.20GB/s
Bandwidth
16.00GB/s

Render Config

-
Compute Units
6
8
SM Count
-
64
Shading Units
384
32
TMUs
24
16
ROPs
8
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

8.000 GPixel/s
Pixel Rate
5.720 GPixel/s
16.00 GTexel/s
Texture Rate
17.16 GTexel/s
-
-
-
160.0 GFLOPS
FP32 (float)
549.1 GFLOPS
-
FP64 (double)
34.32 GFLOPS

Board Design

50W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

G92
GPU Name
Opal
NB8E-GT-A2
GPU Variant
Opal PRO
Tesla
Architecture
GCN 1.0
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.754 billion
Transistors
0.95 billion
324 mm²
Die Size
77 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (11_1)
3.3
OpenGL
4.6
1.1
OpenCL
2.1 (1.2)
N/A
Vulkan
1.2.170
1.1
CUDA
-
4.0
Shader Model
6.5 (5.1)

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