Home GPU Comparison NVIDIA GeForce 8800M GTX vs AMD Radeon E9390 PCIe

NVIDIA GeForce 8800M GTX vs AMD Radeon E9390 PCIe

We compared two Mobile platform GPUs: 512MB VRAM GeForce 8800M GTX and 8GB VRAM Radeon E9390 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8800M GTX 's Advantages
Lower TDP (65W vs 75W)
AMD Radeon E9390 PCIe 's Advantages
Released 11 years and 11 months late
Boost Clock1089MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (160.0GB/s vs 51.20GB/s)
1696 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 8800M GTX
0.24 TFLOPS
Radeon E9390 PCIe +1526%
3.903 TFLOPS
VS

Graphics Card

Nov 2007
Release Date
Oct 2019
GeForce 8M
Generation
Embedded
Mobile
Type
Mobile
MXM-HE
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
713 MHz
-
Boost Clock
1089 MHz
800 MHz
Memory Clock
1250 MHz

Memory

512MB
Memory Size
8GB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
256bit
51.20GB/s
Bandwidth
160.0GB/s

Render Config

-
Compute Units
28
12
SM Count
-
96
Shading Units
1792
48
TMUs
112
16
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

8.000 GPixel/s
Pixel Rate
34.85 GPixel/s
24.00 GTexel/s
Texture Rate
122.0 GTexel/s
-
FP16 (half)
3.903 TFLOPS
240.0 GFLOPS
FP32 (float)
3.903 TFLOPS
-
FP64 (double)
243.9 GFLOPS

Board Design

65W
TDP
75W
-
-
-
No outputs
Outputs
4x DisplayPort 1.4a
None
Power Connectors
None

Graphics Processor

G92
GPU Name
Ellesmere
NB8E-GTX-A2
GPU Variant
-
Tesla
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
65 nm
Process Size
14 nm
0.754 billion
Transistors
5.7 billion
324 mm²
Die Size
232 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (12_0)
3.3
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.2
1.1
CUDA
-
4.0
Shader Model
6.4

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