Home GPU Comparison NVIDIA Tesla K8 vs NVIDIA Quadro FX 770M

NVIDIA Tesla K8 vs NVIDIA Quadro FX 770M

We compared two Professional market GPUs: 8GB VRAM Tesla K8 and 512MB VRAM Quadro FX 770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla K8 's Advantages
Released 6 years and 1 months late
Boost Clock811MHz
Larger VRAM bandwidth (160.0GB/s vs 25.60GB/s)
1504 additional rendering cores
NVIDIA Quadro FX 770M 's Advantages
Lower TDP (35W vs 100W)

Score

Benchmark

FP32 (float)
Tesla K8 +3013%
2.491 TFLOPS
Quadro FX 770M
0.08 TFLOPS
VS

Graphics Card

Sep 2014
Release Date
Aug 2008
Tesla
Generation
Quadro FX Mobile
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
MXM-II

Clock Speeds

693 MHz
Base Clock
-
811 MHz
Boost Clock
-
1250 MHz
Memory Clock
800 MHz

Memory

8GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
128bit
160.0GB/s
Bandwidth
25.60GB/s

Render Config

-
SM Count
4
-
Compute Units
-
1536
Shading Units
32
128
TMUs
16
32
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
-
512 KB
L2 Cache
32 KB

Theoretical Performance

25.95 GPixel/s
Pixel Rate
4.000 GPixel/s
103.8 GTexel/s
Texture Rate
8.000 GTexel/s
-
FP16 (half)
-
2.491 TFLOPS
FP32 (float)
80.00 GFLOPS
103.8 GFLOPS
FP64 (double)
-

Graphics Processor

GK104
GPU Name
G96
-
GPU Variant
NB9P-GLM2
Kepler
Architecture
Tesla
TSMC
Foundry
UMC
28 nm
Process Size
65 nm
3.54 billion
Transistors
0.314 billion
294 mm²
Die Size
144 mm²

Board Design

100W
TDP
35W
300 W
Suggested PSU
-
No outputs
Outputs
No outputs
1x 6-pin
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.0
CUDA
1.1
5.1
Shader Model
4.0

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